Karen Bell

Assessing dependence, a unique feature of functional decline in Alzheimer's disease.

Yaakov Stern, Marcus Richards, Frederick W. Bylsma, 1992 .

A reliable standardized technique for dating the onset of Alzheimer's disease.

Yaakov Stern, Marcus Richards, Frederick W. Bylsma, 1992 .

Comparison of medical conditions and neurological examination in early Alzheimer's disease and normal elderly.

Marcus Richards, Ginette Lafleche, Karen Marder, 1992 .