20210206225700.0 1912-9238 eForum. http://epe.lac-bac.gc.ca/100/201/300/eforum/index.html eForum (Canadian Association of Radiologists) 1912-9238 1912-9238 eForum. 1912-9238 http://www.car.ca/eforum/eforum.html 1912-9238 Canada eForum (Canadian Association of Radiologists)