C. A. Ahern

Medicare reimbursement accuracy under the prospective payment system, 1985 to 1988.

W. M. Krushat, D. Hsia, C. A. Ahern, 1992, JAMA.

Good quality care increases hospital profits under prospective payment

D. Hsia, C. A. Ahern, Cathaleen A. Ahern, 1992, Health care financing review.