TY - JOUR T1 - Intramural esophageal bleeding in a hemodialysis patient JF - Canadian Medical Association Journal JO - CMAJ SP - 1230 LP - 1231 VL - 111 IS - 11 AU - J. W. Lien AU - L. R. Dufresne AU - D. S. Daly Y1 - 1974/12/07 UR - http://www.cmaj.ca/content/111/11/1230.abstract ER -