RT Journal Article SR Electronic T1 Sensorimotor integration assessment by the Symbol-Digit modalities test in patients with Parkinson’s disease JF Neurosciences Journal JO Neurosciences (Riyadh) FD Prince Sultan Military Medical City SP 143 OP 144 DO 10.17712/nsj.2019.2.20190002 VO 24 IS 2 A1 Yassar Alamri A1 Maddie Pascoe A1 Michael R. MacAskill A1 Tim J. Anderson A1 John Dalrymple-Alford YR 2019 UL http://nsj.org.sa/content/24/2/143.abstract AB