Effects of maternal marijuana and cocaine use on fetal growth.  [electronic resource] 

 -  The New England journal of medicine  Oct 1989 
 - 979 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0028-4793 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cannabinoids--adverse effects<br/>Cocaine--adverse effects<br/>Embryonic and Fetal Development--drug effects<br/>Female<br/>Humans<br/>Marijuana Abuse<br/>Pregnancy<br/>Pregnancy Complications<br/>Substance-Related Disorders