title: 19th Century dentistry advertising trade cards. Dr. Sage's Catarrh Remedy (1871), lithograph.
authors.forename: Thomas P
authors.initials: TP
authors.lastname: Croll
authors.forename: Ben Z
authors.initials: BZ
authors.lastname: Swanson
mesh_terms: D000329:Advertising / Q000266:history*; D006665:History of Dentistry; D049672:History, 19th Century; D006801:Humans; D009518:New York; D009671:Nostrums / Q000266:history*; D012140:Respiratory Tract Diseases / Q000266:history*
chemical_list: D009671:Nostrums