Singer, R <br/><br/>
Oligozoospermia, asthenozoospermia, and sperm abnormalities in ex-addict to heroin, morphine, and hashish.  [electronic resource] 

 -  Archives of andrology  1986 
 - 167-74 p.  digital 
<br/><br/> Publication Type: Case Reports; Journal Article 
<br/><br/><label>ISSN: </label>0148-5016 
<br/><br/><label>Standard No.: </label>10.3109/01485018608986938  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Fructose--metabolism<br/>Gonadotropins--blood<br/>Heroin Dependence--complications<br/>Humans<br/>Male<br/>Marijuana Abuse--complications<br/>Morphine Dependence--complications<br/>Oligospermia--chemically induced<br/>Sperm Count--drug effects<br/>Sperm Motility--drug effects<br/>Spermatozoa--drug effects