TY - GEN AU - Ito,J AU - Yasuraoka,K AU - Santos,A T AU - Blas,B L TI - Studies on the fresh water Cercariae in Leyte Island, Philippines. 2. Cercariae from Oncomelania quadrasi SN - 0021-5031 PY - 1977///1229 KW - Animals KW - Fresh Water KW - Larva KW - Philippines KW - Schistosoma KW - anatomy & histology KW - Snails KW - parasitology KW - Trematoda N1 - Publication Type: Journal Article ER -