@article{heyman1984-6742780, author = {Heyman, A. and Wilkinson, W. E. and Stafford, J. A. and Helms, M. J. and Sigmon, A. H. and Weinberg, T.}, title = {{Alzheimer's disease: a study of epidemiological aspects}}, journal = {Annals of neurology}, year = {1984}, doi = {10.1002/ana.410150406}, pmid = {6742780}, url = {https://doi.org/10.1002/ana.410150406} }