Awang, D V <br/><br/>
Atropine as possible contaminant of comfrey tea.  [electronic resource] 

 -  Lancet (London, England)  Jul 1989 
 - 44 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0140-6736 
<br/><br/><label>Standard No.: </label>10.1016/s0140-6736(89)90280-8  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atropine--poisoning<br/>Food Contamination<br/>Humans<br/>Tea