RT Journal Article SR Electronic T1 Relapsing fever in a traveller returning from Senegal JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E285 OP E288 DO 10.1503/cmaj.201644 VO 193 IS 8 A1 Eric J. Eckbo A1 Marthe Charles A1 Robert Wolber A1 Gannon Yu YR 2021 UL http://www.cmaj.ca/content/193/8/E285.abstract