Results 61 to 70 of about 1,122,984 (91)

A NEW AND BIOLOGICALLY DIFFERENT FORM OF VITAMIN B12

, 1952
U.J. Lewis, Donald V. Tappan, C. A. Elvehjem   +2 more
openalex   +1 more source

VITAMIN INTERRELATIONSHIPS

, 1939
Barnett Sure, Robert M. Theis, Robert Troy Harrelson   +2 more
openalex   +1 more source

THE EFFECT OF THE BACTERIAL FLORA ON THE BIOLOGICAL TEST FOR VITAMIN B

, 1925
V. G. Heller, Christopher McElroy, Bertha Garlock   +2 more
openalex   +1 more source

Maleic anhydride in the study of naturally occurring isomers of vitamin A [PDF]

, 1956
P. A. Plack
openalex   +1 more source

THE CHEMICAL ISOLATION OF VITAMINES

, 1920
C. N. Myers, Carl Voegtlin
openalex   +1 more source

WATER-SOLUBLE VITAMINES

, 1920
A.D. Emmett, M.-J Stockholm
openalex   +1 more source

A STUDY OF THE SPARING ACTION OF FATS ON THE VITAMIN B CONTENT OF ANIMAL TISSUES

, 1933
A.R. Kemmerer, H. Steenbock
openalex   +1 more source

THE COMPLEX NATURE OF VITAMIN B AS FOUND IN WHEAT AND CORN

, 1928
Charles H. Hunt
openalex   +1 more source

Recent Work on Vitamin B₁₂ [PDF]

, 1950
E. Lester Smith
openalex   +1 more source

THE CHEMICAL NATURE OF THE “VITAMINES.”

, 1916
Robert R. Williams
openalex   +1 more source