Comparative study of monthly courses versus weekly doses of 5-fluorouracil (NSC-19893).
D000328:Adult; D001943:Breast Neoplasms / Q000188:drug therapy; D003110:Colonic Neoplasms / Q000188:drug therapy; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000188:drug therapy; D012004:Rectal Neoplasms / Q000188:drug therapy
D005472:Fluorouracil