title: Phase II trial of pyrazofurin in advanced head and neck cancer.
mesh_terms: D000328:Adult; D000368:Aged; D000577:Amides; D000740:Anemia / Q000139:chemically induced; D000903:Antibiotics, Antineoplastic / Q000009:adverse effects / Q000627:therapeutic use*; D001853:Bone Marrow / Q000187:drug effects; 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; D009092:Mucous Membrane / Q000187:drug effects; D011720:Pyrazoles; D012263:Ribonucleosides / Q000009:adverse effects / Q000627:therapeutic use*; D012266:Ribose
chemical_list: D000577:Amides; D000903:Antibiotics, Antineoplastic; D011720:Pyrazoles; D012263:Ribonucleosides; C002997:pyrazofurin; D012266:Ribose