[Comparative study of antibiotic activity in bacterial infections in hospital practice].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D004917:Erythromycin / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007239:Infections / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D013752:Tetracycline / Q000627:therapeutic use*
D004917:Erythromycin; D013752:Tetracycline
Estudo comparativo de atividade antibiótica em infecções bacterianas da prática hospitalar.