@article{articlea72473e4, title = {The functional organization of the salivary gland of Biomphalaria straminea (Gastropoda: planorbidae): secretory mechanisms and enzimatic determinations}, author = {Moura, Kieiv Resende Souza de and Terra, Walter Ribeiro and Ribeiro, Alberto de Freitas}, year = {2004}, journal = {Journal of Molluscan Studies} }