HMO membership, copayment, and initiation of care for cancer: a study of working adults.

Por Greenwald, H P
Publicado em 1987

Issues in survey data on medical practice: some empirical comparisons.

Por Greenwald, H P, Hart, L G
Publicado em 1986

HMO membership, treatment, and mortality risk among prostatic cancer patients.

Por Greenwald, H P, Henke, C J
Publicado em 1992

Transportation or CT scanners: a theory and method of health resources allocation.

Por Greenwald, H P, Woodward, J M, Berg, D H
Publicado em 1979

Social factors, treatment, and survival in early-stage non-small cell lung cancer.

Por Greenwald, H P, Polissar, N L, Borgatta, E F, McCorkle, R, Goodman, G
Publicado em 1998