Fitzgerald, M <br/><br/>
The cervical mucus sign of ovulation.  [electronic resource] 

 -  Journal of the Irish Medical Association  Sep 1972 
 - 453-5 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-129X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cervix Mucus--metabolism<br/>Cervix Uteri--physiology<br/>Family Planning Services<br/>Female<br/>Humans<br/>Ovulation<br/>Puberty