Spontaneous subcutaneous emphysema.
D000293:Adolescent; D000667:Ampicillin / Q000627:therapeutic use; D002512:Cephalothin / Q000627:therapeutic use; D004646:Emphysema / Q000188:drug therapy / Q000209:etiology / Q000628:therapy*; D005260:Female; D006801:Humans; D006931:Hyperbaric Oxygenation; D012909:Snake Bites / Q000150:complications
D000667:Ampicillin; D002512:Cephalothin