Abdominal incisional hernia in Ibadan.
D000005:Abdomen / Q000601:surgery*; D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D006555:Hernia, Ventral / Q000209:etiology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009549:Nigeria; D011183:Postoperative Complications; D012189:Retrospective Studies