Factors of dispersion and maintenance of schistosoma haematobium and S. mansoni snail vectors
Factors of dispersion and maintenance of schistosoma haematobium and S. mansoni snail vectors;
/ J. Fraga de Azevedo.
- Lisboa : J. I. Ultramar, 1968.
- P. 144-162.
- Sep. Garcia de Orta . -
(Brochado)
Medicina Tropical / Moluscos /
