[Susceptibility of Biomphalaria straminea (Dunker, 1848) of Piripiri (Piauí, Brazil) to 2 strains of Schistosoma mansoni Sambon, 1907].
D000818:Animals; D001700:Biomphalaria / Q000469:parasitology*; D012550:Schistosoma mansoni / Q000235:genetics*; D013045:Species Specificity
Suscetibilidade de Biomphalaria Straminea (Dunker, 1848) de Piripiri (Plauí, Brasil) a duas cepas de Schistosoma mansoni Sambon, 1907.