title: FURTHER STUDIES ON THE MONKEY ANTI-ANEMIA FACTOR.
abstract: Fresh liver was found to he a more potent source of the monkey anti-anemia factor than whole liver powder. Beef and pork livers had equal potency. Lyophilized liver retained all the active principle of fresh liver.
authors.forename: J M
authors.initials: JM
authors.lastname: Cooperman
authors.forename: K B
authors.initials: KB
authors.lastname: McCall
authors.forename: C A
authors.initials: CA
authors.lastname: Elvehjem