MeSH note : was MH 1963-92; NEOARSENOBENZOL & NOVARSENOBENZENE were see NEOARSPHENAMINE 1976-92;
use ARSENICALS to search NEOARSPHENAMINE 1966-92; very toxic former antisyphilitic
agent still used occasionally for infections, including those in animals; it produces
skin sensitization & has become a tool in the study of immunologic tolerance as a
hapten;