ROSENFELD, R S THE ISOLATION OF COPROSTANOL FROM STEROL ESTERS OF HUMAN FECES. [electronic resource] - Archives of biochemistry and biophysics Dec 1964 - 384-5 p. digital Publication Type: Journal Article ISSN: 0003-9861 Standard No.: 10.1016/0003-9861(64)90416-3 doi Subjects--Topical Terms: Carbon IsotopesChemical PhenomenaChemistryCholestanolChromatographyEstersFecesHumansIntestines--microbiologySteroidsSterols