title: Alzheimer's: new developments, new hope.
mesh_terms: D000544:Alzheimer Disease / Q000175:diagnosis / Q000188:drug therapy / Q000517:prevention & control; D003072:Cognition Disorders / Q000188:drug therapy; D006801:Humans; D007189:Indans / Q000009:adverse effects / Q000191:economics / Q000627:therapeutic use*; D019458:Insurance Coverage; D006278:Medicare / Q000191:economics; D010880:Piperidines / Q000009:adverse effects / Q000191:economics / Q000627:therapeutic use*; D014055:Tomography, Emission-Computed / Q000191:economics
chemical_list: D007189:Indans; D010880:Piperidines