STUDIES ON THE MINIMUM DAILY REQUIREMENT FOR VITAMIN B12. HEMATOPOIETIC RESPONSES TO 0.1 MICROGM. OF CYANOCOBALAMIN OR COENZYME B12, AND COMPARISON OF THEIR RELATIVE POTENCY.
作者信息
SULLIVAN L W, HERBERT V
出版信息
N Engl J Med. 1965 Feb 18;272:340-6. doi: 10.1056/NEJM196502182720703.