RT Journal Article SR Electronic T1 Disinfectant tunnels: a solution to the problem or a problem on its own? JF BMJ Innovations JO BMJ Innov FD All India Institute of Medical Sciences SP bmjinnov-2021-000931 DO 10.1136/bmjinnov-2021-000931 A1 Siew Hui Michelle Koh A1 Si Ling Young A1 Hui Zhong Chai A1 Adrian Kwok Wai Chan A1 Aik Hong Philine Chan A1 Jun Chun Chia A1 Frederick Teo A1 Soh Hui Qing A1 Thun How Ong A1 Ghee Chee Phua YR 2022 UL http://innovations.bmj.com/content/early/2022/07/22/bmjinnov-2021-000931.abstract AB