Fuchsin
By Timothy F. Allen — The Encyclopedia of Pure Materia Medica
Dr. Charvet, Annals d'Hyg. Pub., 1863, vol. xxii, p. 281, effects on workers. [This long and detailed account, filling some thirty pages in the original cannot be accepted as pure effects of anilin-red, since the admixture of Arsenic in appreciable quantities throws great doubt upon the origin of many symptoms. -T. F. A.]