Absorption of Co60-labeled vitamin B12 in man and uptake by parasites, including Diphyllobothrium latum.
D000818:Animals; D001669:Biochemical Phenomena; D004170:Diphyllobothrium / Q000378:metabolism*; D006801:Humans; D007422:Intestines / Q000469:parasitology*; D008297:Male; D010271:Parasites; D011868:Radioisotopes; D014805:Vitamin B 12 / Q000378:metabolism*
D011868:Radioisotopes; D014805:Vitamin B 12
DIPHYLLOBOTHRIUM/metabolism; INTESTINES/parasitology; VITAMIN B 12/metabolism