TY - JOUR T1 - Unusual cancer in primary Sjögren syndrome JF - Canadian Family Physician JO - Can Fam Physician SP - 912 LP - 915 VL - 60 IS - 10 AU - Wen-Sen Lai AU - Feng-Cheng Liu AU - Chih-Hung Wang AU - Hsin-Chien Chen Y1 - 2014/10/01 UR - http://www.cfp.ca/content/60/10/912.abstract N2 - ER -