title: Combination chemotherapy pilot studies in head and neck squamous cell cancer.
mesh_terms: D000328:Adult; D000368:Aged; D001761:Bleomycin / Q000627:therapeutic use; D002294:Carcinoma, Squamous Cell / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D003520:Cyclophosphamide / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D005260:Female; D005472:Fluorouracil / Q000627:therapeutic use; D006258:Head and Neck Neoplasms / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008727:Methotrexate / Q000627:therapeutic use; D008875:Middle Aged; D010865:Pilot Projects; D013997:Time Factors
chemical_list: D001761:Bleomycin; D003520:Cyclophosphamide; D005472:Fluorouracil; D008727:Methotrexate