Kerstein, Samuel J <br/><br/>
Extra embryos.  [electronic resource] 

 -  Maryland medicine : MM : a publication of MEDCHI, the Maryland State Medical Society  2003 
 - 31-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1538-2656 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cryopreservation<br/>Embryo Research<br/>Embryo, Mammalian<br/>Humans<br/>Philosophy, Medical<br/>Reproductive Techniques, Assisted