1. In a first, a robotic exoskeleton device has enabled a 39- year old former athlete, who had been completely paralysed for four years
P. This is the first time that a person with chronic, complete paralysis has regained enough voluntary control to actively work with a robotic device.
Q. The athlete's leg movement also resulted in other health benefits.
R. to control his leg muscles and take thousands of steps.
S. In addition to the device, the man was aided by a novel non-invasive spinal stimulation technique that does not require surgery.
6. including improved cardio vascular function and muscle tone.

Options

A. SPQR
B. RPSQ
C. PQRS
D. QRPS

Answer

B

Explanation

RPSQ