Papatheodorou, A <br/><br/>
Open versus closed oocyte vitrification system: a prospective randomized sibling-oocyte study.  [electronic resource] 

 -  Reproductive biomedicine online  Jun 2013 
 - 595-602 p.  digital 
<br/><br/> Publication Type: Journal Article; Randomized Controlled Trial; Validation Study 
<br/><br/><label>ISSN: </label>1472-6491 
<br/><br/><label>Standard No.: </label>10.1016/j.rbmo.2013.02.014  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Female<br/>Humans<br/>Middle Aged<br/>Oocytes<br/>Pregnancy<br/>Prospective Studies<br/>Siblings<br/>Vitrification