RT Journal Article SR Electronic T1 Nipple changes in an 85-year-old man JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E135 OP E135 DO 10.1503/cmaj.180998 VO 191 IS 5 A1 Chandler S. Cortina A1 Andrea Madrigrano YR 2019 UL http://www.cmaj.ca/content/191/5/E135.abstract