title: The Origin of the Vitamin A in Fish Oils and Fish Liver Oils.
authors.affiliation: The Biochemical Laboratories Institute of Physiology, University College, London, and Biochemical Department, Lister Institute, London.
authors.forename: J C
authors.initials: JC
authors.lastname: Drummond
authors.forename: S S
authors.initials: SS
authors.lastname: Zilva