Macnaughton, M C <br/><br/>
M.R.C./R.C.O.G. cervical cerclage trial.  [electronic resource] 

 -  Lancet (London, England)  Jun 1981 
 - 1320 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Letter 
<br/><br/><label>ISSN: </label>0140-6736 
<br/><br/><label>Standard No.: </label>10.1016/s0140-6736(81)92498-3  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clinical Trials as Topic<br/>Female<br/>Humans<br/>Methods<br/>Pregnancy<br/>Random Allocation<br/>Uterine Cervical Incompetence--surgery