TY - JOUR T1 - Caseloads may be responsible for regional differences in care: CIHI report JF - Canadian Medical Association Journal JO - CMAJ SP - 1881 LP - 1881 VL - 164 IS - 13 AU - Barbara Sibbald Y1 - 2001/06/26 UR - http://www.cmaj.ca/content/164/13/1881.1.abstract ER -