Malabsorption of vitamin B 12  during treatment with slow-release potassium chloride. Preliminary report.
D003036:Cobalt Isotopes; D006801:Humans; D007408:Intestinal Absorption; D011189:Potassium Chloride / Q000627:therapeutic use*; D012546:Schilling Test; D014805:Vitamin B 12 / Q000378:metabolism*
D003036:Cobalt Isotopes; D011189:Potassium Chloride; D014805:Vitamin B 12