Relation between surgical volume and postoperative wound infection.
D002585:Cesarean Section; D005260:Female; D006742:Hospital Bed Capacity; D006801:Humans; D011183:Postoperative Complications; D011247:Pregnancy; D012423:Rural Health; D013514:Surgical Procedures, Operative; D013530:Surgical Wound Infection / Q000453:epidemiology*