TY - SER AU - Batina,M.de F.C. AU - Giglio,J.R. AU - Sampaio,S.V. TI - Methodological care in the evaluation of the LD50 and of the neutralization of the lethal effect of crotalus durissus terrificus venom by the plant Peschiera fuchsiaefolia (Apocynaceae) KW - COBRA PECONHENTA KW - VENENO KW - ANALISE QUIMICA KW - PESCHIERA FUCHSIAEFOLIA KW - LEITEIRO KW - REACAO QUIMICA KW - NEUTRALIZACAO UR - http://dx.doi.org/10.1590/S0104-79301997000100003 ER -