Urinary Excretion of Radioactive Vitamin B12 Schilling Test.
D001826:Body Fluids; D045728:Corrinoids; D006397:Hematinics; D014805:Vitamin B 12 / Q000652:urine*
D045728:Corrinoids; D006397:Hematinics; D014805:Vitamin B 12
VITAMIN B12/in urine
Urinexkretion av radioakrivt B12-vitamin Schilling-test.