title: Determination of estriol, estriol sulfate, progesterone and neutral steroid mono- and disulfates in umbilical cord blood plasma.
mesh_terms: D002849:Chromatography, Gas; D004952:Esters / Q000032:analysis; D004964:Estriol / Q000097:blood*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D013058:Mass Spectrometry; D011247:Pregnancy; D011278:Pregnanes / Q000097:blood; D011283:Pregnenes / Q000097:blood; D011374:Progesterone / Q000097:blood*; D012997:Solvents; D013256:Steroids / Q000097:blood*; D013431:Sulfates / Q000097:blood; D013997:Time Factors; D014470:Umbilical Cord
chemical_list: D004952:Esters; D011278:Pregnanes; D011283:Pregnenes; D012997:Solvents; D013256:Steroids; D013431:Sulfates; D011374:Progesterone; D004964:Estriol