title: The grey color of silver.
authors.forename: Herbert
authors.initials: H
authors.lastname: Reynolds
mesh_terms: D001154:Art / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D012836:Silver Proteins / Q000266:history / Q000633:toxicity; D014481:United States
chemical_list: D012836:Silver Proteins; C000227:mild silver protein