title: Densitometric thin-layer chromatographic analyses of free sterols in Echinostoma revolutum (Trematoda) adults and their excretory-secretory products.
mesh_terms: D000818:Animals; D002855:Chromatography, Thin Layer; D003720:Densitometry; D004449:Echinostoma / Q000032:analysis*; D013261:Sterols / Q000032:analysis*
chemical_list: D013261:Sterols