TY  - JOUR 
T1  - Single-step purification of crotapotin and crotactine from Crotalus durissus terrificus venom using preparative isoelectric focusing
JO  - Brazilian Journal of Medical and Biological Research
A1  - Aguiar, A.S.
A1  - Melgarejo, A.R.
A1  - Alves, C.R.
A1  - Giovanni-De-Simone, S.
SN  - 0100-879X
UL  - 10.1590/S0100-879X1997000100004
VL  - 30 
Y1  - 1997
PB  - Brasil 
ER  -