Comment on

• 1H-MRS, MRI-based hippocampal volumetry, and 99mTc-HMPAO-SPECT in normal aging, age-associated memory impairment, and probable Alzheimer's disease.

  Parnetti L, Lowenthal DT, Presciutti O, Pelliccioli GP, Palumbo R, Gobbi G, Chiarini P, Palumbo B, Tarducci R, Senin U. Parnetti L, et al. J Am Geriatr Soc. 1996 Feb;44(2):133-8. doi: 10.1111/j.1532-5415.1996.tb02428.x. J Am Geriatr Soc. 1996. PMID: 8576501