TY - SER AU - Rocha,P.H. AU - Assis,R.A. AU - Lobato,F.C.F. AU - Cardoso,V.N. AU - Heneine,L.G.D. TI - Stability and toxicity of Clostridium perfringens type D epsilon prototoxin treated by iodine KW - ENTEROTOXEMIA KW - TOXIDEZ ER -