ABOUT BOOK

Laying open the Vices of the Faculty, the Insignificancy of a great Part of their Materia Medica; with certain Rules to discern the true Physician from the Emperick, and the Useful Medicine from the Noxious and Trading Physick. WITHAn ESSAY on HEALTH,Or thePower of a Regimen. To which is added, A Discovery of some Remarkable Errors in the late Writings on the PLAGUE, by Dr. Mead, Quincey, Bradley, &c. With some useful and necessary Rules to be observed in the Time of that Contagious Distemper.