Ebbesen, P <br/><br/>
Sex habits, recent disease, and drug use in two groups of Danish male homosexuals.  [electronic resource] 

 -  Archives of sexual behavior  Aug 1984 
 - 291-300 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0004-0002 
<br/><br/><label>Standard No.: </label>10.1007/BF01541902  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acquired Immunodeficiency Syndrome--etiology<br/>Adolescent<br/>Adult<br/>Denmark<br/>Homosexuality<br/>Humans<br/>Male<br/>Middle Aged<br/>Nitrites<br/>Sexual Behavior<br/>Sexually Transmitted Diseases--epidemiology<br/>Substance-Related Disorders--epidemiology<br/>United States