Hui, A S Y <br/><br/>
Cervical pessary in pregnant women with a short cervix.  [electronic resource] 

 -  Lancet (London, England)  Sep 2012 
 - 887; author reply 887 p.  digital 
<br/><br/> Publication Type: Letter; Comment 
<br/><br/><label>ISSN: </label>1474-547X 
<br/><br/><label>Standard No.: </label>10.1016/S0140-6736(12)61504-9  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cervix Uteri--pathology<br/>Female<br/>Humans<br/>Pessaries<br/>Pregnancy<br/>Premature Birth--prevention & control