3 H 



eafe called Yellow fever^ I have been hitherto 

 very undecided, and have had my opinion 

 altogether afloat, refpe&ing its nature. From 

 experience, and examination of the difeafed 

 appearances, I may hope for more accurate 

 elucidation, and perhaps be enabled to arrive 

 at fome general maxim, which, in vain, I have 

 looked for in the difcordant opinions of the 

 ingenious men who have devoted their pens 

 to this great— this interefting, and moft im- 

 portant fubjett. 



