RT Journal Article SR Electronic T1 Hemichorea in a woman with diabetes mellitus JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E812 OP E812 DO 10.1503/cmaj.211367 VO 194 IS 23 A1 Cai, Li A1 Tan, Xian-Zheng YR 2022 UL http://www.cmaj.ca/content/194/23/E812.abstract