A plain and easie method for preserving by God’s blessing those that are well from the infection of the plague, or any contagious distemper in city, camp, fleet, &c. and for curing such as are infected with it. Written in the year 1666. By Tho. Willis, M.D. late Sidney Professor in Oxford, and a Member of the Royal Society and College of Physicians in London. With a poem on the virtue of a laurel leaf for curing of a rheumatism, by W.B. Never before printed.