The isolated chick heart bioassay for minute quantities of digitalis-like compounds.
D000818:Animals; D001681:Biological Assay; D002645:Chickens; D004070:Digitalis; D004071:Digitalis Glycosides; D004074:Digitoxin; D006321:Heart; D006801:Humans
D004071:Digitalis Glycosides; D004074:Digitoxin
BIOLOGICAL ASSAY; DIGITALIS GLYCOSIDES; DIGITOXIN