London: Kerchem, 1726. hardcover. Editio Novissima. Lacks portrait. 640pp. + exhaustive index. Thick 8vo, rebound in 3/4 brown morocco. Lugduni Batavorum: J. A. Kerchem, 1726. Very good. very good.
"The Author's chief contributions to Medicine were his observations on Epidemic Diseases, his cooling method of treating the Small-Pox and his introduction of the use of Bark in Agues". - D.N.B.