Practice context affects efforts to improve diabetes care for primary care patients: a pragmatic cluster randomized trial.
Dickinson LM, Dickinson WP, Nutting PA, Fisher L, Harbrecht M, Crabtree BF, Glasgow RE, West DR. Practice context affects efforts to improve diabetes care for primary care patients: a pragmatic cluster randomized trial. J Gen Intern Med. 2015 Apr; 30(4):476-82.