1. [Scope, vol. 1, no. 3, 1943] Publication: Bethesda, MD : U.S. National Library of Medicine, National Institutes of Health, Health & Human Services, [2010] Subject(s): Advertising as TopicPeriodicals as TopicVitamin B Complex -- administration & dosageVitamin B Complex -- chemistryBurtin, Will, 1908-1972.Upjohn Company.
