[Gas chromatographic determination of some 5-beta-ketocholanic acids].
D002626:Chemistry, Pharmaceutical; D002757:Cholanes / Q000032:analysis*; D002849:Chromatography, Gas; D007664:Ketosteroids / Q000032:analysis; D008722:Methods
D002757:Cholanes; D007664:Ketosteroids
Determinazione gascromatografica di alcuni acidi 5-beta-chetocolanici.