Human fascioliasis infection: gender differences within school-age children from endemic areas of the Nile Delta, Egypt

1. Curtale, F.
2. Hassanein, Y.A.W.
3. Barduagni, P.
4. Yousef, M.M.
5. Wakeel, A.E.
6. Hallaj, Z.
7. Mas-Coma, S.