title: Demonstration of calcium salts in excretory corpuscles of larval stages of trematodes.
abstract: Calcium salts were demonstrated by Kóssa's method in excretory corpuscles of five species of cercariae and six species of metacercariae. The interference of calcium salts in excretory corpuscles in Gomori's method for the detection of alkaline phosphatase is discussed.
mesh_terms: D000818:Animals; D002118:Calcium / Q000032:analysis*; D007814:Larva / Q000032:analysis; D014200:Trematoda / Q000032:analysis*
chemical_list: D002118:Calcium