[CONTRIBUTION TO THE QUALITATIVE ANALYTIC PHARMACOCHEMISTRY OF STEROIDS].
D002623:Chemistry Techniques, Analytical; D012739:Gonadal Steroid Hormones; D013256:Steroids
D012739:Gonadal Steroid Hormones; D013256:Steroids
CHEMISTRY, ANALYTICAL; SEX HORMONES
CONTRIBUCI'ON A LA FARMACOQUIMICA ANAL'ITICA CUALITATIVA DE ESTEROIDES.