RT Journal Article SR Electronic T1 Schwannoma of the tongue JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E98 OP E98 DO 10.1503/cmaj.201039 VO 193 IS 3 A1 Ohta, Keiichi A1 Yoshimura, Hitoshi YR 2021 UL http://www.cmaj.ca/content/193/3/E98.abstract