title: STUDIES ON THE CHEMICAL DIAGNOSIS OF PELLAGRA (NICOTINIC ACID DEFICIENCY).
authors.affiliation: Department of Internal Medicine, Medical School, University of Michigan, Ann Arbor.
authors.forename: H
authors.initials: H
authors.lastname: Field
authors.forename: D
authors.initials: D
authors.lastname: Melnick
authors.forename: W D
authors.initials: WD
authors.lastname: Robinson
authors.forename: C F
authors.initials: CF
authors.lastname: Wilkinson