RT Journal Article SR Electronic T1 Single-unit, wireless device for salivary stimulation JF BMJ Innovations JO BMJ Innov FD All India Institute of Medical Sciences SP 434 OP 440 DO 10.1136/bmjinnov-2019-000381 VO 7 IS 2 A1 Rajkumar K A1 Ramya R A1 SwarnaLakshmi R YR 2021 UL http://innovations.bmj.com/content/7/2/434.abstract AB