TY  - JOUR 
T1  - Prevalence and intensity of pentastomid infection in two species of snakes from northeastern Brazil
JO  - Brazilian Journal of Biology
A1  - Almeida, WO
A1  - Vasconcellos, A
A1  - Lopes, SG
A1  - Freire, EMX
SN  - 1519-6984
UL  - 10.1590/S1519-69842007000400025
VL  - 67 
Y1  - 2007
PB  - Brasil 
ER  -