A double-blind comparative study of trimethoprim versus trimethoprim-sulphamethaxazole combination in pneumonia.
D001424:Bacterial Infections / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004338:Drug Combinations / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000188:drug therapy* / Q000209:etiology; D013420:Sulfamethoxazole / Q000627:therapeutic use*; D014295:Trimethoprim / Q000627:therapeutic use*; D015662:Trimethoprim, Sulfamethoxazole Drug Combination
D004338:Drug Combinations; D015662:Trimethoprim, Sulfamethoxazole Drug Combination; D014295:Trimethoprim; D013420:Sulfamethoxazole