Endocarditis due to Haemophilus parainfluenzae.
D000293:Adolescent; D000667:Ampicillin / Q000627:therapeutic use; D004698:Endocarditis, Subacute Bacterial / Q000175:diagnosis* / Q000188:drug therapy; D006190:Haemophilus / Q000302:isolation & purification; D006192:Haemophilus Infections / Q000175:diagnosis* / Q000453:epidemiology; D006801:Humans; D008297:Male; D008826:Microbial Sensitivity Tests; D013307:Streptomycin / Q000627:therapeutic use
D000667:Ampicillin; D013307:Streptomycin