KOFF, A K <br/><br/>
Threatened abortion; an evaluation of the prognosis based on pregnanediol determinations and of treatment with progesterone.  [electronic resource] 

 -  The Surgical clinics of North America  Feb 1953 
 - 3-15 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0039-6109 
<br/><br/><label>Standard No.: </label>10.1016/s0039-6109(16)33831-2  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abortion, Induced<br/>Abortion, Threatened<br/>Female<br/>Humans<br/>Pregnancy<br/>Pregnanediol--urine<br/>Progesterone--therapeutic use<br/>Prognosis