S. Sonnefeld

Projections of health care spending to 1990

D. McKusick, R. Arnett, S. Sonnefeld, 1986, Health care financing review.

Health expenditures by age group, 1977 and 1987

D. McKusick, R. Arnett, D. Waldo, 1989, Health care financing review.

Projections of national health expenditures through the year 2000

D. McKusick, D. Waldo, J. Lemieux, 1991, Health care financing review.

U.S./Canadian health spending: methods and assumptions.

D. Waldo, S. Sonnefeld, 1991, Health affairs.