Topping, A A <br/><br/>
A comparison of condom use errors and problems for heterosexual anal and vaginal intercourse.  [electronic resource] 

 -  International journal of STD & AIDS  Apr 2011 
 - 204-8 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>1758-1052 
<br/><br/><label>Standard No.: </label>10.1258/ijsa.2011.010259  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Condoms--statistics & numerical data<br/>Equipment Failure--statistics & numerical data<br/>Female<br/>Heterosexuality<br/>Humans<br/>Lubrication<br/>Male<br/>Middle Aged<br/>Sexual Behavior--statistics & numerical data<br/>Sexual Partners<br/>Surveys and Questionnaires<br/>Young Adult