Rockwood, R <br/><br/>
Smokeless tobacco and theophylline clearance.  [electronic resource] 

 -  Drug intelligence & clinical pharmacy   
 - 624-5 p.  digital 
<br/><br/> Publication Type: Case Reports; Letter 
<br/><br/><label>ISSN: </label>0012-6578 
<br/><br/><label>Standard No.: </label>10.1177/106002808602000732  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Female<br/>Humans<br/>Theophylline--metabolism<br/>Tobacco, Smokeless