@article{doi:10.1001/archinternmed.2009.347, author = {Chan M}, title = {ADverse events in patients receiving cholinesterase inhibitors due to dissimilar follow-up periods}, journal = {Archives of Internal Medicine}, volume = {169}, number = {18}, pages = {1718-1725}, year = {2009}, doi = {10.1001/archinternmed.2009.347}, URL = { + http://dx.doi.org/10.1001/archinternmed.2009.347}, eprint = {/data/Journals/INTEMED/20255/ilt1012_1724_1724.pdf} }