Abstract
Leung, CC; Lam, TH; Cheng, KK
Leung, CC (corresponding author), Hong Kong Med Assoc, Advisory Comm Communicable Dis, Wanchai, 5-F Duke Windsor Social Serv Bldg,15 Hennessy Rd, Hong Kong, Peoples R China.
INTERNATIONAL JOURNAL OF TUBERCULOSIS AND LUNG DISEASE, 2020; 24 (4): 364