Metformin for infertility in clomephene-resistant polycystic ovary syndrome :   a systematic review / 
Apreel Marie B. Nobla [and eight others] 
<br/><br/><br/>St. Luke's J Medicine, 2008 4 (1) pages  42-60 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metformin<br/>Infertility<br/>Polycystic Ovary Syndrome