Varma, A., Snowden, J., Lloyd, J., Talbot, P., Mann, D., & Neary, D. (1999). Evaluation of the NINCDS-ADRDA criteria in the differentiation of Alzheimer's disease and frontotemporal dementia. BMJ Group.

Varma, A., J. Snowden, J. Lloyd, P. Talbot, D. Mann, and D. Neary. Evaluation of the NINCDS-ADRDA Criteria in the Differentiation Of Alzheimer's Disease and Frontotemporal Dementia. BMJ Group, 1999.

Varma, A., et al. Evaluation of the NINCDS-ADRDA Criteria in the Differentiation Of Alzheimer's Disease and Frontotemporal Dementia. BMJ Group, 1999.