artificial alkaloid homatropine (C₁₀H₂₁NO₃), which has not yet cured, I think it is only my duty to provide volunteers with the subject of the Blood_. Ulcers, Tumours, Scrofula Bunches, Fistula, Piles, Painful Eruptions, indeed all afflictions manifested upon the blood, yield to this cause, and amenable to treatment with some other extract containing a