title: Digitalis; the collaborative study of the assay of digitalis and its preparations by the chemical and cat methods.
authors.forename: F K
authors.initials: FK
authors.lastname: BELL
authors.forename: J C
authors.initials: JC
authors.lastname: KRANTZ
mesh_terms: D000818:Animals; D001681:Biological Assay; D002415:Cats; D004070:Digitalis; D004071:Digitalis Glycosides; D045991:Felis; D012015:Reference Standards
chemical_list: D004071:Digitalis Glycosides