The present method of inoculating of the small-pox To which are added, some experiments, instituted with a view to discover the effects of a similar treatment in the natural small-pox. Now first published with a very copiouss and useful contents, and the addition of the following pieces: I. A treatise on the natural small-pox. II. A treatise on the artficial innoculation. III. A treatise on the measles IV. An account of the some experiments made by order of the Empress of Germany; by physicians appointed for the purpose of discovering, whether a preperation is necessary for innoculation, and a particular regimen is to be followed during the course of the disorder