Research and Analysis by Nancy L. Worthington

Expenditures for Hospital Care and Physicians' Services: Factors Affecting Annual Changes
from Social Security Bulletin, Vol. 38 No. 11 (released November 1975)
by Nancy L. Worthington

National Health Expenditures, 1929–74
from Social Security Bulletin, Vol. 38 No. 2 (released February 1975)
by Nancy L. Worthington

National Health Expenditures, 1929–73
from Social Security Bulletin, Vol. 37 No. 2 (released February 1974)
by Barbara S. Cooper, Nancy L. Worthington, and Paula A. Piro

Age Differences in Medical Care Spending, Fiscal Year 1972
from Social Security Bulletin, Vol. 36 No. 5 (released May 1973)
by Barbara S. Cooper and Nancy L. Worthington

National Health Expenditures, 1929–72
from Social Security Bulletin, Vol. 36 No. 1 (released January 1973)
by Barbara S. Cooper and Nancy L. Worthington

Medical Care Spending for Three Age Groups
from Social Security Bulletin, Vol. 35 No. 5 (released May 1972)
by Barbara S. Cooper and Nancy L. Worthington