title: Intra-arterial infusion. A seven-year study.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000188:drug therapy / Q000401:mortality / Q000532:radiotherapy / Q000601:surgery; D005472:Fluorouracil / Q000008:administration & dosage / Q000627:therapeutic use; D006257:Head; D006258:Head and Neck Neoplasms / Q000188:drug therapy / Q000401:mortality / Q000532:radiotherapy / Q000601:surgery / Q000628:therapy*; D006801:Humans; D007269:Injections, Intra-Arterial; D007484:Iowa; D008727:Methotrexate / Q000008:administration & dosage / Q000627:therapeutic use; D009369:Neoplasms / Q000628:therapy*
chemical_list: D005472:Fluorouracil; D008727:Methotrexate