= 
36 Observations and Experiments on Peruvian Bark. 
oxysms ; by which treatment he cured the disease as effectu- 
ally and as speedily as with the quinine: of which twenty 
seven cases, there were sixteen tertian, nine quotidian and 
two quartan. He remarked further, that the cinchonine has 
rom the preceding description, the several species o 
Peruvian bark most commonly met with at the present day, 
