Note 1 — OF THE Malignant and Petechial FEVER.
Reading edition
Dr. Huxham, in his Treatise on the ulcerous sore Throat, p. 36, says, “I have very often met with this buffy or sizy Appearance of the Blood in the Beginning of Malignant Fevers; and yet, Blood drawn two or three Days afterwards, from the same Persons, hath been quite loose, dissolved, and sanious as it were.” And in his Essay on Fevers, chap. viii. p. 108. says, “The first Blood frequently appears florid; what is drawn twenty four Hours after, is commonly livid, black, and too thin; a third quantity, livid, dissolved, and sanious. I have sometimes observed the Crasis of the Blood so broke as to deposite a black Powder, like Soot, at the Bottom, the superior Part being either a livid Gore, or a dark green, and exceedingly soft Jelly.”