RT Journal Article SR Electronic T1 Automatic AMBU bag operating device: creating a boon for high-volume centres in low-income countries JF BMJ Innovations JO BMJ Innov FD All India Institute of Medical Sciences SP 255 OP 258 DO 10.1136/bmjinnov-2019-000406 VO 6 IS 4 A1 Chauhan, Rajeev A1 Sharma, Raman A1 Chauhan, Nidhi YR 2020 UL http://innovations.bmj.com/content/6/4/255.abstract AB