Observations on the structure and diseases of the testis / by Sir Astley Cooper.
Astley Cooper's surgical monograph on the testis, issued in London in 1830 by Longman, Rees, Orme, Brown, and Green for surgeons and anatomy students. Hand-coloured lithographic plates isolate dissected organs, cysts and tumours against blank cream paper in pink, cream and ochre washes, numbered by figure — usable as organic forms, soft colour studies, and specimen-plate layouts.
