Using a summary measure for multiple quality indicators in primary care: the Summary QUality InDex (SQUID)

by Nietert, Paul J, Wessell, Andrea M, Jenkins, Ruth G, Feifer, Chris, Nemeth, Lynne S, Ornstein, Steven M
Published 2007

The effect of ethnicity on outcomes in a practice-based trial to improve cardiovascular disease prevention

by Nietert, Paul J, Ornstein, Steven M, Jenkins, Ruth G, Roylance, Loraine F, Dickerson, Lori M, Feifer, Chris
Published 2004