1. Realgar-arsenic di-sulphide: some notes on the use of realgar-arsenic di-sulphide (As² S²) in the treatment of skin diseases Author(s): McLaughlin, T. N. (Thomas Notley), 1860- author Publication: [Richmond?] : [publisher not identified], [1890?] Subject(s): Skin Diseases -- drug therapyArsenicals -- therapeutic useSulfides -- therapeutic use
