Absorption and excretion of radioactive vitamin B12 in diabetes; a study in patients with and without retinopathy.
D001692:Biological Transport; D003920:Diabetes Mellitus / Q000378:metabolism*; D004194:Disease; D006801:Humans; D012160:Retina; D012164:Retinal Diseases; D014805:Vitamin B 12 / Q000378:metabolism*
D014805:Vitamin B 12
DIABETES MELLITUS/metabolism; RETINA/diseases; VITAMIN B12/metabolism