The changing pattern of chest infection.
Venkatesan
P
P
Birmingham Heartlands Hospital, USA.
D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D004352:Drug Resistance, Microbial; D006801:Humans; D012141:Respiratory Tract Infections / Q000188:drug therapy* / Q000209:etiology / Q000382:microbiology
D000900:Anti-Bacterial Agents