Aetiology and outcome of severe community-acquired pneumonia in Singapore

-K. Tan, K-L. Khoo, S-P. Chin, Y-Y. Ong
1998 European Respiratory Journal  
doi:10.1183/09031936.98.12010113 pmid:9701424 fatcat:nmh5kcgwxrczjcxs3audsp7th4