title: [Comparative characteristics of the chemical composition of preparations of a lipoid nature].
mesh_terms: D001921:Brain; D010713:Phosphatidylcholines / Q000032:analysis; D010743:Phospholipids / Q000032:analysis*; D010936:Plant Extracts / Q000032:analysis*; D014020:Tissue Extracts / Q000032:analysis*
chemical_list: D010713:Phosphatidylcholines; D010743:Phospholipids; D010936:Plant Extracts; D014020:Tissue Extracts
vernacular_title: Sravnitel'naia kharakteristika khimicheskogo sostava preparatov lipoidnoĭ prirody.