title: Metaphors and tracers: Radioactivity in twentieth-century biology.
authors.forename: Dmitry
authors.initials: D
authors.lastname: Myelnikov
mesh_terms: D049673:History, 20th Century; D006801:Humans; D019365:Metaphor; D011849:Radioactive Tracers; D011851:Radioactivity; D011853:Radiobiology / Q000266:history; D011883:Radium / Q000266:history
chemical_list: D011849:Radioactive Tracers; D011883:Radium