Gelfoam-thrombin dacryocystorhinostomy stent.
D005781:Gelatin Sponge, Absorbable / Q000627:therapeutic use*; D006470:Hemorrhage / Q000517:prevention & control*; D006801:Humans; D007765:Lacrimal Apparatus / Q000601:surgery*; D011183:Postoperative Complications / Q000517:prevention & control*; D013917:Thrombin / Q000627:therapeutic use*
D013917:Thrombin