[Intrathoracic balloon for the postoperative hemorrhage in pyothorax].
D004653:Empyema / Q000601:surgery*; D006488:Hemostasis, Surgical / Q000295:instrumentation / Q000379:methods*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000601:surgery