RT Journal Article SR Electronic T1 Intense rehabilitation therapy produces very large gains in chronic stroke JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 497 OP 497 DO 10.1136/jnnp-2019-320441 VO 90 IS 5 A1 Steven C Cramer YR 2019 UL http://jnnp.bmj.com/content/90/5/497.abstract AB