RT Journal Article SR Electronic T1 Painless needle prick on an erythematous plaque: a sign of leprosy JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 211 OP 211 DO 10.1503/cmaj.130221 VO 186 IS 3 A1 Francisco Vázquez-López A1 Leire Gonzalez-Lara YR 2014 UL http://www.cmaj.ca/content/186/3/211.abstract AB