Cite
MLA Citation
Kazuya Akahoshi et al.. “Protection against aerosol droplets from the mouth using the mask plus vinyl bag method during esophagogastroduodenoscopy in the coronavirus disease‐19 pandemic.” Digestive endoscopy, vol. 33, no. 5, 2021, pp. e100–e101. http://access.bl.uk/ark:/81055/vdc_100135533035.0x00003c