Studies on immunological assay of urinary estrogens. IV. Comparison of the latex agglutination inhibition reaction method with gas chromatography-mass spectrometry.
D004967:Estrogens / Q000652:urine*; D005260:Female; D008401:Gas Chromatography-Mass Spectrometry / Q000379:methods; D006801:Humans; D007841:Latex Fixation Tests / Q000379:methods; D011247:Pregnancy
D004967:Estrogens