title: [Non-specific immunotherapy with OK-432, streptococcus pyogenes preparation, for inoperable cancer patients of the digestive tract].
mesh_terms: D000328:Adult; D000368:Aged; D001688:Biological Products / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007414:Intestinal Neoplasms / Q000628:therapy*; D007958:Leukocyte Count; D008297:Male; D008875:Middle Aged; D010844:Picibanil / Q000627:therapeutic use*; D013274:Stomach Neoplasms / Q000628:therapy*
chemical_list: D001688:Biological Products; D010844:Picibanil