title: [B12 metabolism in diphyllobothriasis by 57Co-vitamin B12 gastric juice and 58Co-vitamin B12].
mesh_terms: D000328:Adult; D000818:Animals; D003037:Cobalt Radioisotopes; D004169:Diphyllobothriasis / Q000378:metabolism*; D004170:Diphyllobothrium / Q000378:metabolism; D005260:Female; D005750:Gastric Juice / Q000378:metabolism*; D006801:Humans; D007700:Kinetics; D008297:Male; D008875:Middle Aged; D012546:Schilling Test; D014805:Vitamin B 12 / Q000378:metabolism*
chemical_list: D003037:Cobalt Radioisotopes; D014805:Vitamin B 12