Tang, O S <br/><br/>
Ultrasound-guided embryo transfer: a prospective randomized controlled trial.  [electronic resource] 

 -  Human reproduction (Oxford, England)  Nov 2001 
 - 2310-5 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0268-1161 
<br/><br/><label>Standard No.: </label>10.1093/humrep/16.11.2310  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abortion, Spontaneous--epidemiology<br/>Adult<br/>Cryopreservation<br/>Embryo Implantation<br/>Embryo Transfer<br/>Female<br/>Humans<br/>Pregnancy<br/>Pregnancy Outcome<br/>Pregnancy, Ectopic--epidemiology<br/>Pregnancy, Multiple<br/>Prospective Studies<br/>Ultrasonography