Fishman PA, Wagner EH. Managed care data and public health: the experience of Group Health Cooperative of Puget Sound. Annu Rev Public Health. 1998;19:477-91. Review.
Fishman PA, Wagner EH. Managed care data and public health: the experience of Group Health Cooperative of Puget Sound. Annu Rev Public Health. 1998;19:477-91. Review.