Bolling, D R <br/><br/>
AIDS and heterosexual anal intercourse.  [electronic resource] 

 -  JAMA   
 - 474 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0098-7484 
<br/><br/><label>Standard No.: </label>10.1001/jama.1987.03400040072018  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acquired Immunodeficiency Syndrome--transmission<br/>Female<br/>Humans<br/>Male<br/>Sexual Behavior