The efficacy of Perkins's patent metallic tractors, in topical diseases, on the human body and animals; exemplified by 250 cases, ... To which is prefixed, a preliminary discourse, in which, the fallacious attempts of Dr. Haygarth, to detract from the merits of the tractors, are detected, and fully confuted. By Benjamin Douglas Perkins, ...
Perkins, Benjamin Douglas,1774-1810.
[London] : Printed by Luke Hansard, Great Turnstile, Lincoln's-Inn Fields ; for J. Johnson ; Darton and Harvy ; Hatchard ; Ogilvy & Son ; Mathews, London ; Cruttwell, Bath ; and Bell & Bradfute, Edinburgh,
1800.
P.lvi misnumbered vi.
ESTC