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COVID-19 Pozitif Sağlık Çalışanlarının Semptom, Laboratuvar ve Toraks Bilgisayarlı Tomografi Bulgularının Değerlendirilmesi: Rektrospektif Çalışma

Year 2024, , 11 - 18, 30.01.2024
https://doi.org/10.61399/ikcusbfd.1135042

Abstract

Amaç: Araştırma, Türkiye'nin kuzeydoğusunda COVID-19 pozitif sağlık çalışanlarının semptomlarını, laboratuvar ve toraks bilgisayarlı tomografi bulgularını incelemek amacıyla yapılmıştır.
Gereç ve Yöntem: Tanımlayıcı, kesitsel ve retrospektif tasarıma sahip bu araştırmanın örneklemini COVID-19 pozitif olan 146 sağlık profesyoneli oluşturmuştur. Veriler, hastane bilgi yönetim sisteminin elektronik verileri ve sağlık çalışanlarının kişisel sağlık kayıtları kullanılarak toplanmıştır.
Bulgular: COVID-19 pozitif sağlık çalışanlarının %52,7'si hemşire, ebe ve sağlık memuru, %50,6'sının semptomatik, %49,4'ünün asemptomatik olduğu ve semptomatik olanların en fazla öksürük, kas-eklem ağrısı ve yorgunluğu yaşadığı belirlendi. Sağlık çalışanlarının lökosit, nötrofil, lenfosit, trombosit ortalaması, C reaktif protein, D-dimer değerlerinin yüksek olduğu ve %24,1'inin COVID-19 uyumlu toraks bilgisayarlı tomografisi olduğu tespit edildi. Semptomatik sağlık çalışanlarının asemptomatik sağlık çalışanlarına kıyasla lökosit sayısı medyanının daha düşük, C reaktif protein ve prokalsitonin değerleri medyanının daha yüksek olduğu bulundu. COVID-19 uyumlu toraks bilgisayarlı tomografisi olan sağlık çalışanlarının lökosit, medyan ve trombosit değerleri ortalamasının daha düşük, C reaktif protein medyanının daha düşük ve D-dimer medyanının daha yüksek olduğu belirlendi.
Sonuç: Çalışmada sağlık çalışanlarının yarısının semptomatik olduğu ve lökosit, nötrofil, lenfosit, C reaktif protein ve trombosit değerlerinin COVID-19 uyumlu torasik bilgisayarlı tomografi gelişimini etkilediği belirlenmiştir. Sonuçlar, araştırmalar için bilgi tabanı oluşturmak, sağlık çalışanları ve kurum yetkilileri tarafından korunma düzeylerini iyileştirmeye yönelik yöntemleri uygulamak için kullanılabilir.

Project Number

-

References

  • World Health Organization [İnternet]. World Health Organization Coronavirüs Disease (COVID-19); 2023 [cited 2023 May02]. Avaliable from: https://covid19.who.int/.
  • Lan FY, Wei CF, Hsu YT, Christiani DC, Kales SN. Work-related COVID-19 transmission in six Asian countries/areas: A follow-up study. PLoS ONE. 2020 May 19; 15(5): e0233588.
  • Lancet T. COVID-19: Protecting healthcare workers. Lancet (London, England). 2020 Mar 21; 395(10228): 922.
  • Hunter E, Price D, Murphy E, Loeff IS, Baker KF, Lendrem D, et al. First experience of COVID-19 screening of healthcare workers in England. The Lancet. 2020 May 2; 395(10234): e77-e78.
  • Wang X, Ferro EG, Zhou G, Hashimoto D, Bhatt DL . Association between universal masking in a health care system and SARS-CoV-2 positivity among health care workers. JAMA. 2020 July 14; 324(7): 703- 704.
  • Amnesty İnternationala [İnternet]. Uluslararası Af Örgütü;2021 [cited 2021 Mar 14]. Available from: https://www.amnesty.org/en/latest/ news/2020/09/amnesty-analysis-7000-health workers-have-died-from-covid19/.
  • Sahu AK, Amrithanand V, Mathew R, Aggarwal P, Nayer J, Bhoi S. COVID-19 in health care workers–A systematic review and meta-analysis. The Am J Emerg Med. 2020 June 6; 38(9): 1727-1731.
  • Türk Tabipler Birliği [İnternet]. Koronavirüs (COVID-19); 2021 [cited 2021 Apr 5]. Avaliable from: https://www.ttb.org.tr/kollar/COVID19/ index.php
  • Çetintepe SP, İlhan MN. Covid-19 salgınında sağlık çalışanlarında risk azaltılması. J Biotechnol and Strategic Health Res. 2020 April 30; 1(Özel Sayı): 50-54. https://doi.org/10.34084/bshr.712539
  • Şahan C, Özgür EA, Arkan G, Alagüney ME, Demiral Y [İnternet]. COVID-19 pandemisinde meslek hastalığı tanı kılavuzu. İş ve Meslek Hastalıkları Uzmanları Derneği ve Halk Sağlığı Uzmanları Derneği; 2019 [cited 2021 Mar 14].Avaliable from: https://korona.hasuder.org.tr/ wpcontent/uploads/MeslekselCOVID_19_Tan%C4%B1_Rehberi_2020. pdf.
  • Wang W, Xu Y, Gao R, Lu R, Han K, Wu G, Tan W. Detection of SARS‐CoV‐2 in different types of clinical specimens. JAMA. 2020 May 12; 323(18): 1843-1844.
  • Pala SÇ, Metintaş S. COVID-19 pandemisinde sağlık çalışanları. ESTÜDAM Halk Sağlığı Dergisi. 2020 Sep 29; 5(COVID-19 Özel Sayısı): 156-168. https://doi.org/10.35232/estudamhsd.789806
  • He F, Deng Y, Li W . Coronavirus disease 2019 (COVID‐19): What we know? J Med Virol. 2020 Mar 14; 92(7): 719-725.
  • Wu D, Wu T, Liu Q, Yang Z. SARS-CoV-2 outbreak: what we know. Int J Infect Dis. 2020 May 1; 94: 44-48.
  • Jin HY, Huang Q, Wang YY, Zeng XT, Luo LS, Pan ZY, Yuan YF. Perceived infection transmission routes, infection control practices, psychosocial changes, and management of COVID-19 infected healthcare workers in a tertiary acute care hospital in Wuhan: a cross-sectional survey. Mil Med Res. 2020 May 11; 7(1): 1-13.
  • Chew NWS, Lee GK, Tan BYQ, Jing M, Goh Y, Ngiam NJH, et al. A multinational, multicentre study on the psychological outcomes and associated physical symptoms amongst healthcare workers during COVID19 outbreak. Brain Behav Immun. 2020 April 21; 88: 559-565.
  • Magnavita N, Tripepi G, Di Prinzio RR. Symptoms in health care workers during the Covid-19 epidemic. A cross-sectional survey. Int J Environ. Res Public Health. 2020 July 20;17(14): 5218.
  • Eren E, Çelik İ, Yıldız M, Topaloğlu İS, Kılınç-Toker A, Arman-Fırat E, et al. COVID-19 geçiren sağlık çalışanlarının değerlendirilmesi. KLİMİK J. 2020 Nov 24; 33(3): 230-234. https://doi.org/10.5152/kd.2020.48
  • Di Tella M, Romeo A, Benfante A, Castelli L. Mental health of healthcare workers during the Covid-19 pandemic in Italy. J Eval Clin Pract. 2020 July 25; 26(6): 1583-1587.
  • Abohamr SI, Aldossari MA, Alaklobi FA, Amer HA, Alzarzour SH, Abdelhamid SW, et al. Clinical characteristics and in-hospital outcome of medical staff infected with Covid-19 in Saudi Arabia: A retrospective single-center study. Saudi Med J. 2020 Dec; 41(12): 1336.
  • Zheng C, Hafezi-Bakhtiari N, Cooper V, Davidson H, Habibi M, Riley P, et al. Characteristics and transmission dynamics of COVID-19 in healthcare workers at a London teaching hospital. J Hosp Infect. 2020 July 28; 106(2): 325-329.
  • Lahner E, Dilaghi E, Prestigiacomo C, Alessio G, Marcellini L, Simmaco M, et al. Prevalence of Sars-Cov-2 infection in health workers (HWs) and diagnostic test performance: The experience of a teaching hospital in central. Italy Int J Environ Res Public Health. 2020 June 19;17(12): 4417.
  • Rudberg AS, Haverhal S, Manberg A, Falk AJ, Aguilera K, Ng H, et al. SARS-CoV-2 exposure, symptoms and seroprevalence in healthcare workers in Sweden. Nat Commun. 2020 October 8; 11(1): 1-8.
  • Iversen K, Bundgaard H, Hasselbalch RB, Kristensen JH, Nielsen PB, Pries-Heje M, et al. Risk of Covid-19 in healthcare workers in Denmark: an observational cohort study. Lancet Infect Dis. 2020 August 3; 20(12): 1401-1408.
  • Yombi JC, De Greef J, Marsin AS, Simon A, Rodriguez-Villalobos H, Penaloza A, et al. Symptom-based screening for COVID-19 in healthcare workers: the importance of fever. J Hosp Infect. 2020 May 22; 105(3): 428-429.
  • Ghayda RA, Lee J, Lee JY, Kim DK, Lee KH, Hong SH, et al. Correlations of clinical and laboratory characteristics of Covid-19: A systematic review and meta-analysis. Int J Environ Res Public Health. 2020 July 13; 17(14): 5026.
  • Xiong Y, Zhang Q, Sun D, Zhu W. Clinical and CT characteristics of healthcare workers with COVID-19: A single-centered, retrospective study. Medicine. 2020 Jul; 99(30):1-7.
  • Kavsak PA, de Wit K, Worster A. Emerging key laboratory tests for patients with Covid-19. Clin Biochem. 2020 April 30; 81: 13-14.
  • Iba T, Levy J, Levi M, Thachil J . Coagulopathy in Covid-19. J Thromb Haemost. 2020 July 21; 18(9): 2103-2109.
  • Soraya G, Ulhaq Z. Crucial laboratory parameters in Covid-19 diagnosis and prognosis: An updated meta-analysis. Med Clin (Barc). 2020 June 5; 155(4): 143-51.
  • Bernheim A, Mei X, Huang M, Yang Y, Fayad ZA, Zhang N et al. Chest CT Findings in coronavirus disease-19 (COVID19): Relationship to duration of infection. Radiology. 2020 Feb 20;295(3):202-07.
  • Ceylan N, Savaş, R. Radiological findings of Covid-19. Eurasian J Pulmonol. 2020; 22(4): 19.
  • Henry BM, Lippi G. Chronic kidney disease is associated with severe coronavirus disease 2019 (COVID-19) infection. Int J Nephrol Urol. 2020 August 12; 52(6): 1193-1194.
  • Rodriguez-Morales AJ, Cardona-Ospina JA, Gutiérrez-Ocampo E, Villamizar-Peña R, Holguin-Rivera Y, Escalera-Antezana JP, et al. Clinical, laboratory and imaging features of COVID-19: A systematic review and meta-analysis. Travel Med Infect Dis. 2020 March 13; 34: 101623.
  • Karaca B. Erişkin yaş grubunda Covid-19 klinik bulguları. J Biotechnol and Strategic Health Res. 2020 April 30; 1(Özel sayı): 85-90. https://doi. org/10.34084/bshr.724904

Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study

Year 2024, , 11 - 18, 30.01.2024
https://doi.org/10.61399/ikcusbfd.1135042

Abstract

Objective: The study was carried out to examine the symptoms and laboratory and thoracic computed tomography findings of COVID-19-positive healthcare professionals in northeastern Turkey.
Material and Method: The sample of this descriptive, cross-sectional, and retrospective study consisted of 146 healthcare professionals who had positive COVID-19. Data were collected using electronic data from the hospital information management system and the personal health records of healthcare professionals.
Results: 50.6% of COVID-19-positive healthcare professionals were symptomatic, 49.4% were asymptomatic, 52.7% of nurses, midwives, and health officers, and those who were symptomatic experienced the most cough, muscle-joint pain, and fatigue. Healthcare workers had a high leukocyte, neutrophil, lymphocyte, platelet mean, C reactive protein, and D-dimer, and 24.1% had COVID-19-compatible thorax computed tomography. Symptomatic healthcare professionals had a lower median of leukocyte and a higher median of C reactive protein and procalcitonin compared to asymptomatic healthcare professionals. Healthcare professionals with COVID-19 compatible thorax computed tomography had a lower leukocyte, median, and platelet mean, lower high C reactive protein median, and higher D-dimer median.
Conclusion: The study found that half of the healthcare professionals are symptomatic, and leukocyte, neutrophil, lymphocyte, C reactive protein, and platelet values affect the development of COVID-19-compatible thoracic computed tomography. The results can be used as a knowledge base for research and by health workers and institutional authorities to implement methods to improve prevention levels.

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Thanks

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References

  • World Health Organization [İnternet]. World Health Organization Coronavirüs Disease (COVID-19); 2023 [cited 2023 May02]. Avaliable from: https://covid19.who.int/.
  • Lan FY, Wei CF, Hsu YT, Christiani DC, Kales SN. Work-related COVID-19 transmission in six Asian countries/areas: A follow-up study. PLoS ONE. 2020 May 19; 15(5): e0233588.
  • Lancet T. COVID-19: Protecting healthcare workers. Lancet (London, England). 2020 Mar 21; 395(10228): 922.
  • Hunter E, Price D, Murphy E, Loeff IS, Baker KF, Lendrem D, et al. First experience of COVID-19 screening of healthcare workers in England. The Lancet. 2020 May 2; 395(10234): e77-e78.
  • Wang X, Ferro EG, Zhou G, Hashimoto D, Bhatt DL . Association between universal masking in a health care system and SARS-CoV-2 positivity among health care workers. JAMA. 2020 July 14; 324(7): 703- 704.
  • Amnesty İnternationala [İnternet]. Uluslararası Af Örgütü;2021 [cited 2021 Mar 14]. Available from: https://www.amnesty.org/en/latest/ news/2020/09/amnesty-analysis-7000-health workers-have-died-from-covid19/.
  • Sahu AK, Amrithanand V, Mathew R, Aggarwal P, Nayer J, Bhoi S. COVID-19 in health care workers–A systematic review and meta-analysis. The Am J Emerg Med. 2020 June 6; 38(9): 1727-1731.
  • Türk Tabipler Birliği [İnternet]. Koronavirüs (COVID-19); 2021 [cited 2021 Apr 5]. Avaliable from: https://www.ttb.org.tr/kollar/COVID19/ index.php
  • Çetintepe SP, İlhan MN. Covid-19 salgınında sağlık çalışanlarında risk azaltılması. J Biotechnol and Strategic Health Res. 2020 April 30; 1(Özel Sayı): 50-54. https://doi.org/10.34084/bshr.712539
  • Şahan C, Özgür EA, Arkan G, Alagüney ME, Demiral Y [İnternet]. COVID-19 pandemisinde meslek hastalığı tanı kılavuzu. İş ve Meslek Hastalıkları Uzmanları Derneği ve Halk Sağlığı Uzmanları Derneği; 2019 [cited 2021 Mar 14].Avaliable from: https://korona.hasuder.org.tr/ wpcontent/uploads/MeslekselCOVID_19_Tan%C4%B1_Rehberi_2020. pdf.
  • Wang W, Xu Y, Gao R, Lu R, Han K, Wu G, Tan W. Detection of SARS‐CoV‐2 in different types of clinical specimens. JAMA. 2020 May 12; 323(18): 1843-1844.
  • Pala SÇ, Metintaş S. COVID-19 pandemisinde sağlık çalışanları. ESTÜDAM Halk Sağlığı Dergisi. 2020 Sep 29; 5(COVID-19 Özel Sayısı): 156-168. https://doi.org/10.35232/estudamhsd.789806
  • He F, Deng Y, Li W . Coronavirus disease 2019 (COVID‐19): What we know? J Med Virol. 2020 Mar 14; 92(7): 719-725.
  • Wu D, Wu T, Liu Q, Yang Z. SARS-CoV-2 outbreak: what we know. Int J Infect Dis. 2020 May 1; 94: 44-48.
  • Jin HY, Huang Q, Wang YY, Zeng XT, Luo LS, Pan ZY, Yuan YF. Perceived infection transmission routes, infection control practices, psychosocial changes, and management of COVID-19 infected healthcare workers in a tertiary acute care hospital in Wuhan: a cross-sectional survey. Mil Med Res. 2020 May 11; 7(1): 1-13.
  • Chew NWS, Lee GK, Tan BYQ, Jing M, Goh Y, Ngiam NJH, et al. A multinational, multicentre study on the psychological outcomes and associated physical symptoms amongst healthcare workers during COVID19 outbreak. Brain Behav Immun. 2020 April 21; 88: 559-565.
  • Magnavita N, Tripepi G, Di Prinzio RR. Symptoms in health care workers during the Covid-19 epidemic. A cross-sectional survey. Int J Environ. Res Public Health. 2020 July 20;17(14): 5218.
  • Eren E, Çelik İ, Yıldız M, Topaloğlu İS, Kılınç-Toker A, Arman-Fırat E, et al. COVID-19 geçiren sağlık çalışanlarının değerlendirilmesi. KLİMİK J. 2020 Nov 24; 33(3): 230-234. https://doi.org/10.5152/kd.2020.48
  • Di Tella M, Romeo A, Benfante A, Castelli L. Mental health of healthcare workers during the Covid-19 pandemic in Italy. J Eval Clin Pract. 2020 July 25; 26(6): 1583-1587.
  • Abohamr SI, Aldossari MA, Alaklobi FA, Amer HA, Alzarzour SH, Abdelhamid SW, et al. Clinical characteristics and in-hospital outcome of medical staff infected with Covid-19 in Saudi Arabia: A retrospective single-center study. Saudi Med J. 2020 Dec; 41(12): 1336.
  • Zheng C, Hafezi-Bakhtiari N, Cooper V, Davidson H, Habibi M, Riley P, et al. Characteristics and transmission dynamics of COVID-19 in healthcare workers at a London teaching hospital. J Hosp Infect. 2020 July 28; 106(2): 325-329.
  • Lahner E, Dilaghi E, Prestigiacomo C, Alessio G, Marcellini L, Simmaco M, et al. Prevalence of Sars-Cov-2 infection in health workers (HWs) and diagnostic test performance: The experience of a teaching hospital in central. Italy Int J Environ Res Public Health. 2020 June 19;17(12): 4417.
  • Rudberg AS, Haverhal S, Manberg A, Falk AJ, Aguilera K, Ng H, et al. SARS-CoV-2 exposure, symptoms and seroprevalence in healthcare workers in Sweden. Nat Commun. 2020 October 8; 11(1): 1-8.
  • Iversen K, Bundgaard H, Hasselbalch RB, Kristensen JH, Nielsen PB, Pries-Heje M, et al. Risk of Covid-19 in healthcare workers in Denmark: an observational cohort study. Lancet Infect Dis. 2020 August 3; 20(12): 1401-1408.
  • Yombi JC, De Greef J, Marsin AS, Simon A, Rodriguez-Villalobos H, Penaloza A, et al. Symptom-based screening for COVID-19 in healthcare workers: the importance of fever. J Hosp Infect. 2020 May 22; 105(3): 428-429.
  • Ghayda RA, Lee J, Lee JY, Kim DK, Lee KH, Hong SH, et al. Correlations of clinical and laboratory characteristics of Covid-19: A systematic review and meta-analysis. Int J Environ Res Public Health. 2020 July 13; 17(14): 5026.
  • Xiong Y, Zhang Q, Sun D, Zhu W. Clinical and CT characteristics of healthcare workers with COVID-19: A single-centered, retrospective study. Medicine. 2020 Jul; 99(30):1-7.
  • Kavsak PA, de Wit K, Worster A. Emerging key laboratory tests for patients with Covid-19. Clin Biochem. 2020 April 30; 81: 13-14.
  • Iba T, Levy J, Levi M, Thachil J . Coagulopathy in Covid-19. J Thromb Haemost. 2020 July 21; 18(9): 2103-2109.
  • Soraya G, Ulhaq Z. Crucial laboratory parameters in Covid-19 diagnosis and prognosis: An updated meta-analysis. Med Clin (Barc). 2020 June 5; 155(4): 143-51.
  • Bernheim A, Mei X, Huang M, Yang Y, Fayad ZA, Zhang N et al. Chest CT Findings in coronavirus disease-19 (COVID19): Relationship to duration of infection. Radiology. 2020 Feb 20;295(3):202-07.
  • Ceylan N, Savaş, R. Radiological findings of Covid-19. Eurasian J Pulmonol. 2020; 22(4): 19.
  • Henry BM, Lippi G. Chronic kidney disease is associated with severe coronavirus disease 2019 (COVID-19) infection. Int J Nephrol Urol. 2020 August 12; 52(6): 1193-1194.
  • Rodriguez-Morales AJ, Cardona-Ospina JA, Gutiérrez-Ocampo E, Villamizar-Peña R, Holguin-Rivera Y, Escalera-Antezana JP, et al. Clinical, laboratory and imaging features of COVID-19: A systematic review and meta-analysis. Travel Med Infect Dis. 2020 March 13; 34: 101623.
  • Karaca B. Erişkin yaş grubunda Covid-19 klinik bulguları. J Biotechnol and Strategic Health Res. 2020 April 30; 1(Özel sayı): 85-90. https://doi. org/10.34084/bshr.724904
There are 35 citations in total.

Details

Primary Language English
Subjects Health Care Administration
Journal Section Araştırma Makaleleri
Authors

Emine Apaydın 0000-0002-6378-0636

Zahide Akeren 0000-0003-0127-8357

Aysun Kazak 0000-0001-7151-1391

Çiğdem Kuralay 0000-0003-1040-6015

Sevilay Hintistan 0000-0002-5907-5723

Project Number -
Publication Date January 30, 2024
Submission Date June 23, 2022
Published in Issue Year 2024

Cite

APA Apaydın, E., Akeren, Z., Kazak, A., Kuralay, Ç., et al. (2024). Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study. İzmir Katip Çelebi Üniversitesi Sağlık Bilimleri Fakültesi Dergisi, 9(1), 11-18. https://doi.org/10.61399/ikcusbfd.1135042
AMA Apaydın E, Akeren Z, Kazak A, Kuralay Ç, Hintistan S. Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study. İKÇÜSBFD. January 2024;9(1):11-18. doi:10.61399/ikcusbfd.1135042
Chicago Apaydın, Emine, Zahide Akeren, Aysun Kazak, Çiğdem Kuralay, and Sevilay Hintistan. “Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study”. İzmir Katip Çelebi Üniversitesi Sağlık Bilimleri Fakültesi Dergisi 9, no. 1 (January 2024): 11-18. https://doi.org/10.61399/ikcusbfd.1135042.
EndNote Apaydın E, Akeren Z, Kazak A, Kuralay Ç, Hintistan S (January 1, 2024) Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study. İzmir Katip Çelebi Üniversitesi Sağlık Bilimleri Fakültesi Dergisi 9 1 11–18.
IEEE E. Apaydın, Z. Akeren, A. Kazak, Ç. Kuralay, and S. Hintistan, “Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study”, İKÇÜSBFD, vol. 9, no. 1, pp. 11–18, 2024, doi: 10.61399/ikcusbfd.1135042.
ISNAD Apaydın, Emine et al. “Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study”. İzmir Katip Çelebi Üniversitesi Sağlık Bilimleri Fakültesi Dergisi 9/1 (January 2024), 11-18. https://doi.org/10.61399/ikcusbfd.1135042.
JAMA Apaydın E, Akeren Z, Kazak A, Kuralay Ç, Hintistan S. Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study. İKÇÜSBFD. 2024;9:11–18.
MLA Apaydın, Emine et al. “Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study”. İzmir Katip Çelebi Üniversitesi Sağlık Bilimleri Fakültesi Dergisi, vol. 9, no. 1, 2024, pp. 11-18, doi:10.61399/ikcusbfd.1135042.
Vancouver Apaydın E, Akeren Z, Kazak A, Kuralay Ç, Hintistan S. Evaluation of Symptoms, Laboratory and Thorax Computerized Tomography Findings of COVID-19 Positive Healthcare Professionals: A Retrospective Study. İKÇÜSBFD. 2024;9(1):11-8.