J. Kushman
发表
J. Kushman,
1976
.
John E. Kushman,
J. Kushman,
P. Cowper,
1987
.
J. Kushman,
J. Anderson,
1986
.
J. Kushman,
C. Ranney,
S. Lane,
1983
.
J. Kushman,
J. Freed,
D. A. Perry,
1997,
Journal of public health dentistry.
R. Scheffler,
J. Kushman,
1978,
The Journal of human resources.
J. Kushman,
1983
.
J. Kushman,
1987
.
J. Kushman,
R. Ruppanner,
B. Slenning,
1984
.
J. Kushman,
J. Wise,
1984,
Journal of the American Veterinary Medical Association.
J. Kushman,
J. Freed,
D. A. Perry,
1997,
Journal of public health dentistry.
J. Kushman,
C. Ranney,
1987
.
J. Kushman,
1987
.
J. Kushman,
Beth K. Freeman,
1986,
International journal of aging & human development.
J. Kushman,
1977
.
J. Kushman,
1979
.
J. Kushman,
1979
.
J. Kushman,
C. Ranney,
1990
.
J. Kushman,
J. Freed,
D. A. Perry,
1994,
Journal of dental hygiene : JDH.
J. Kushman,
W. Goodger,
1985
.
J. Kushman,
1984
.
J. Kushman,
C. Nuckton,
1977,
Medical care.
John E. Kushman,
J. Kushman,
Joan Gray Anderson,
1987
.