title: Postoperative abscess drainage in patients with established sinus tracks or drains.
mesh_terms: D000038:Abscess / Q000628:therapy*; D000368:Aged; D002404:Catheterization / Q000379:methods; D004322:Drainage / Q000379:methods*; D006801:Humans; D008297:Male; D011183:Postoperative Complications / Q000628:therapy