Absorption of vitamin B12 in rats with jejuno-ileal transposition.
D000818:Animals; D001835:Body Weight; D002860:Chromium Radioisotopes; D003037:Cobalt Radioisotopes; D005056:Euglena gracilis / Q000032:analysis; D005215:Fasting; D005769:Gastrointestinal Motility; D007082:Ileum / Q000601:surgery; D007408:Intestinal Absorption; D007421:Intestine, Small / Q000601:surgery*; D007583:Jejunum / Q000601:surgery; D008026:Ligation; D051381:Rats; D013997:Time Factors; D014805:Vitamin B 12 / Q000378:metabolism*
D002860:Chromium Radioisotopes; D003037:Cobalt Radioisotopes; D014805:Vitamin B 12