O'Farrell, N <br/><br/>
N-nitrosamines, trichomoniasis and cervical cancer.  [electronic resource] 

 -  South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde  Mar 1989 
 - 247-8 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0256-9574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Humans<br/>Nitrosamines--adverse effects<br/>Trichomonas Vaginitis--complications<br/>Uterine Cervical Neoplasms--etiology