Title: Surgical tracts, containing a treatise upon ulcers of the legs; In which Former Methods of Treatment are caudidly examined, and compared with One more Rational and Safe; Effected without Rest and Confinement. Together with hints on a successful method of treating some scrophulous tumors; And the Mammary-Abseess, and Sare Nipples of Lying-in Women. The second edition; revised, enlarged, and defended. To which are now added, observations on the more common disorders of the eye, and on gangrene. By Michael Underwood, M.D.