title: Early post operative wound infection in clean surgery at Khartoum.
authors: S M
authors: SM
authors: el Raba'a
authors: A
authors: A
authors: Ibrahim
mesh_terms: D001424:Bacterial Infections / Q000453:epidemiology*; D004322:Drainage; D006801:Humans; D011446:Prospective Studies; D013397:Sudan; D013530:Surgical Wound Infection / Q000453:epidemiology*; D013997:Time Factors