Postoperative wound infections.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004630:Emergencies; D005260:Female; D005767:Gastrointestinal Diseases / Q000601:surgery; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D008887:Military Medicine; D013530:Surgical Wound Infection / Q000453:epidemiology*; D013781:Texas