John Henry Gaddum,1900-1965.
D004739:England; D049673:History, 20th Century; D009638:Norepinephrine; D010600:Pharmacology / Q000266:history*; D010827:Physiology / Q000266:history*; D012606:Scotland; D012701:Serotonin
D012701:Serotonin; D009638:Norepinephrine