title: Explorer of the mysteries of the atom.
authors.forename: E
authors.initials: E
authors.lastname: Tapscott
mesh_terms: D002621:Chemistry / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D009613:Nobel Prize; D009683:Nuclear Medicine / Q000266:history; D011868:Radioisotopes / Q000266:history*; D014481:United States
chemical_list: D011868:Radioisotopes