Schaefer, E <br/><br/>
US drug regulation. AIDS politics change rules.  [electronic resource] 

 -  Nature  Jan 1991 
 - 187 p.  digital 
<br/><br/> Publication Type: News 
<br/><br/><label>ISSN: </label>0028-0836 
<br/><br/><label>Standard No.: </label>10.1038/349187a0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acquired Immunodeficiency Syndrome--drug therapy<br/>Didanosine--therapeutic use<br/>Humans<br/>Legislation, Drug<br/>United States<br/>United States Food and Drug Administration<br/>Zalcitabine--therapeutic use