%0 Journal Article %T Evaluation of Aducanumab for Alzheimer Disease: Scientific Evidence and Regulatory Review Involving Efficacy, Safety, and Futility. %A Alexander GC %A Emerson S %A Kesselheim AS %J JAMA %V 325 %N 17 %D May 2021 4 %M 33783469 %F 157.335 %R 10.1001/jama.2021.3854 %X