Smear-positive pulmonary tuberculosis patients with previously abnormal chest radiographs: missed opportunities for early diagnosis.

Autor: Galamay LC; Tuberculosis Control Unit, Tan Tock Seng Hospital, Singapore., Chee CBE; Tuberculosis Control Unit, Tan Tock Seng Hospital, Singapore.; Department of Respiratory and Critical Care Medicine, Tan Tock Seng Hospital, Singapore., Khin Mar KW; Tuberculosis Control Unit, Tan Tock Seng Hospital, Singapore., Lau BQ; Ministry of Health Holdings, Singapore., Wang YT; Tuberculosis Control Unit, Tan Tock Seng Hospital, Singapore.; Department of Respiratory and Critical Care Medicine, Tan Tock Seng Hospital, Singapore.

Publikováno v: Singapore medical journal [Singapore Med J] 2021 Jun; Vol. 62 (6), pp. 296-299. Date of Electronic Publication: 2020 Mar 17.