title: Pyritinol hydrochloride (encephabol) and senile dementia.
mesh_terms: D000368:Aged; D002986:Clinical Trials as Topic; D003704:Dementia / Q000188:drug therapy*; D011307:Drug Prescriptions; D006801:Humans; D011725:Pyridines / Q000627:therapeutic use*; D011746:Pyrithioxin / Q000627:therapeutic use*
chemical_list: D011725:Pyridines; D011746:Pyrithioxin