title: Hemophilus parainfluenzae peritonitis associated with an intrauterine contraceptive device.
mesh_terms: D000328:Adult; D004716:Endometritis / Q000209:etiology; D005260:Female; D006192:Haemophilus Infections / Q000209:etiology*; D006801:Humans; D007434:Intrauterine Devices / Q000009:adverse effects*; D010538:Peritonitis / Q000209:etiology*; D011247:Pregnancy