Cunningham, Rebecca <br/><br/>
Tracking inner city substance users from the emergency department: how many contacts does it take?  [electronic resource] 

 -  Academic emergency medicine : official journal of the Society for Academic Emergency Medicine  Feb 2008 
 - 136-43 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, N.I.H., Extramural 
<br/><br/><label>ISSN: </label>1553-2712 
<br/><br/><label>Standard No.: </label>10.1111/j.1553-2712.2008.00033.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Biomedical Research--organization & administration<br/>Chest Pain<br/>Cocaine-Related Disorders<br/>Emergency Service, Hospital<br/>Female<br/>Follow-Up Studies<br/>Humans<br/>Interviews as Topic<br/>Longitudinal Studies<br/>Male<br/>Middle Aged<br/>Patient Dropouts<br/>Statistical Distributions<br/>Urban Population