TY  - JOUR 
T1  - Redescription of Prosthenhystera obesa (Diesing, 1850) (Callodistomidae, Digenea) with New Host Records and Data on Morphological Variability
JO  - Memórias do Instituto Oswaldo Cruz
A1  - Kohn, Anna
A1  - Fernandes, Berenice MM
A1  - Baptista-Farias, Maria de Fatima D
SN  - 0074-0276
UL  - 10.1590/S0074-02761997000200008
VL  - 92 
Y1  - 1997
PB  - Brasil 
ER  -