McFarlin, B <br/><br/>
Radioimmunoassay of beta HCG.  [electronic resource] 

 -  IMJ. Illinois medical journal  Sep 1986 
 - 141-2 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Chorionic Gonadotropin--blood<br/>Chorionic Gonadotropin, beta Subunit, Human<br/>False Positive Reactions<br/>Female<br/>Humans<br/>Lipids--blood<br/>Peptide Fragments--blood<br/>Pregnancy<br/>Pregnancy Tests, Immunologic<br/>Radioimmunoassay<br/>Ultrafiltration