Jae Hoon LEE ; Chang Seop LEE ; Heung Bum LEE
Journal of Korean Medical Science 2015;30(8):1207-1208
No abstract available. Bronchi/microbiology/pathology ; Coronavirus Infections/*microbiology/*pathology ; Delayed Diagnosis/*prevention & control ; Diagnosis, Differential ; Diagnostic Errors/*prevention & control ; False Positive Reactions ; Humans ; Male ; Middle Aged ; Reproducibility of Results ; Sensitivity and Specificity ; Specimen Handling/methods ; Sputum/*cytology/*microbiology