Cretensis, or, A briefe answer to an ulcerous treatise lately published by Mr. Thomas Edwards, intituled Gangræna : calculated for the meridian of such passages in the said treatise which relate to Mr. John Goodwin, but may without any sensible error indifferently serve for the whole tract : wherein some of the best means for the cure of the said dangerous ulcer called gangræna, and to prevent the spreading of it to the danger of the precious soules of men, are clearly opened, and effectually applied /