Absorption of glucose from the colon and rectum.
D002247:Carbon Isotopes; D003106:Colon / Q000378:metabolism*; D005260:Female; D005947:Glucose / Q000008:administration & dosage / Q000378:metabolism*; D006801:Humans; D007408:Intestinal Absorption / Q000502:physiology*; D008297:Male; D012007:Rectum / Q000378:metabolism*
D002247:Carbon Isotopes; D005947:Glucose