title: Field studies on the population dynamics of Biomphalaria glabrata, intermediate host of Schistosoma mansoni on the West Indian Island of St. Lucia.
mesh_terms: D000367:Age Factors; D000818:Animals; D001700:Biomphalaria / Q000254:growth & development*; D004463:Ecology; D008954:Models, Biological; D011156:Population Density; D011158:Population Growth; D012550:Schistosoma mansoni; D014900:West Indies