Pamela Sparks Stein

Serum antibodies to periodontal pathogens are a risk factor for Alzheimer’s disease

Gregory Jicha, Charles D. Smith, Jeffrey L. Ebersole, 2012, Alzheimer's & Dementia.

Tooth loss, dementia and neuropathology in the Nun study.

Richard J Kryscio, R. Kryscio, P. Stein, 2007, Journal of the American Dental Association.