NORTHWEST TRIBAL BEHAVIORAL RISK FACTOR SURVEILLANCE SYSTEM (BRFSS) PROJECT AGGREGATE FINAL REPORT DECEMBER 2003 A collaborative project between Confederated Tribes of the Umatilla Indian Reservation Klamath Tribes Lummi Nation Makah Tribe Nez Perce Tribe Nisqually Tribe Shoshone-Bannock Tribes Centers for Disease Control and Prevention Northwest Portland Area Indian Health Board