title: A review of the use of Avitene in otolaryngologic surgery.
mesh_terms: D003094:Collagen / Q000009:adverse effects / Q000627:therapeutic use*; D006490:Hemostatics / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D010036:Otolaryngology
chemical_list: D006490:Hemostatics; D003094:Collagen