O'Farrell, N <br/><br/>
Preventing the spread of HIV infection.  [electronic resource] 

 -  BMJ (Clinical research ed.)  Jun 1991 
 - 1338-9 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0959-8138 
<br/><br/><label>Standard No.: </label>10.1136/bmj.302.6788.1338-b  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Female<br/>Gonorrhea--transmission<br/>HIV Infections--prevention & control<br/>Humans<br/>London<br/>Male<br/>Sexual Behavior