title: A controlled trial of closed wound suction.
mesh_terms: D000368:Aged; D001943:Breast Neoplasms / Q000601:surgery; D002986:Clinical Trials as Topic; D004322:Drainage; D005260:Female; D006801:Humans; D007902:Length of Stay; D008408:Mastectomy; D009336:Necrosis; D011182:Postoperative Care; D013530:Surgical Wound Infection / Q000517:prevention & control; D014945:Wound Healing