title: Phase II trial of razoxane (ICRF-159) in patients with squamous cell carcinoma of the head and neck previously exposed to systemic chemotherapy.
mesh_terms: D000368:Aged; D000970:Antineoplastic Agents / Q000627:therapeutic use; D002294:Carcinoma, Squamous Cell / Q000188:drug therapy*; D004341:Drug Evaluation; D005260:Female; D006258:Head and Neck Neoplasms / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010879:Piperazines / Q000627:therapeutic use*; D011929:Razoxane / Q000627:therapeutic use*
chemical_list: D000970:Antineoplastic Agents; D010879:Piperazines; D011929:Razoxane