Kuhnz, W <br/><br/>
Radioimmunological analysis of ethinylestradiol in human serum. Validation of the method and comparison with a gas chromatographic/mass spectrometric assay.  [electronic resource] 

 -  Arzneimittel-Forschung  Jan 1993 
 - 16-21 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Controlled Clinical Trial; Journal Article 
<br/><br/><label>ISSN: </label>0004-4172 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chromatography, High Pressure Liquid<br/>Contraceptives, Oral, Hormonal--pharmacokinetics<br/>Ethinyl Estradiol--blood<br/>Female<br/>Gas Chromatography-Mass Spectrometry<br/>Humans<br/>Radioimmunoassay<br/>Single-Blind Method