作者: Robert F. Schilling
DOI: 10.1016/J.LAB.2004.09.001
关键词: Stomach 、 Internal medicine 、 Vitamin 、 Excretion 、 Cyanocobalamin 、 Oral administration 、 Intrinsic factor 、 Vitamin B12 、 B vitamins 、 Medicine 、 Endocrinology
摘要: … normal gastric juice with the labelled vitamin produced an excretion of the same order as … of activity in the urine. The administration of terramycin did not increase the radio-activity of …