422 



MM. Magendie and Pelletier 



[June, 



Article IV. 



Chemical and Physio1o<rical Researches on Ipecacuanha. By 

 MM. Magendie and Pelletier.* 



The authors remark that although the natural history of this 

 substance has been accurately examined, yet we are still only 



* Abstracted from a paper read to the Royal Academy of Sciences, Feb. 1817. 



