title: [Trial passage of Cercariae through an artificial membrane].
mesh_terms: D006801:Humans; D008567:Membranes, Artificial; D009757:Nylons; D009995:Osmosis; D012550:Schistosoma mansoni; D012869:Skin Absorption
chemical_list: D008567:Membranes, Artificial; D009757:Nylons
vernacular_title: Ensaios da passagem de cerárias através duma parede artificial