R. Bell
发表
T. Cover,
R. Bell,
1988
.
Robert M. Bell,
Thomas M. Cover,
T. Cover,
1980,
Math. Oper. Res..
A. P. Williams,
R. Bell,
S. N. Keith,
1985,
The New England journal of medicine.
R. Bell,
D. McCaffrey,
2005
.
R. Bell,
P. Ellickson,
E. R. Harrison,
1993,
Preventive medicine.
R. Bell,
S. Klein,
D. McCaffrey,
1994
.
R. Bell,
2002
.
R. Bell,
D. McCaffrey,
2002
.
R. Bell,
T. Richards,
D. Farley,
1995,
Journal of health care for the poor and underserved.
R. Bell,
S. Klein,
R. Graves,
1985,
Journal.
R. Bell,
G. Koshland,
R. Kane,
1982
.
R. Bell,
R. Hays,
P. Ellickson,
1992,
Journal of abnormal psychology.
E. Keeler,
R. Bell,
R. Kane,
1983,
The Gerontologist.
Laural A. Hill,
J. Gillogly,
R. Bell,
1993
.
R. Bell,
S. Klein,
H. Saner,
1994
.
R. Bell,
D. Kanouse,
M. Schuster,
1998,
The Journal of adolescent health : official publication of the Society for Adolescent Medicine.
R. Bell,
P. Ellickson,
Khanh Van T. Bui,
2000
.
R. Bell,
P. Ellickson,
1994
.
Daniel F. McCaffrey,
Robert M. Bell,
R. Bell,
2002
.
R. Bell,
D. McCaffrey,
C. Botts,
2001
.
R. Bell,
P. Ellickson,
1990,
Science.
R. Bell,
P. Ellickson,
1990
.
R. Bell,
R. Kane,
S. Riegler,
1986,
The Gerontologist.
R. Bell,
R. Kane,
S. Arnold,
1990,
Health care financing review.
R. Bell,
P. Ellickson,
E. Reinisch,
1991
.
R. Bell,
P. Ellickson,
1990
.
R. Bell,
D. Kanouse,
M. Schuster,
1996,
Archives of pediatrics & adolescent medicine.
R. Bell,
G. Zellman,
P. Jacobson,
1997,
Addiction.
R. Bell,
P. Ellickson,
A. Robyn,
1988
.
R. Bell,
E. Kanengoni,
J. Jones,
1973,
Transactions of the Royal Society of Tropical Medicine and Hygiene.
R. Bell,
J. Jones,
P. Tawodzera,
1972,
Lancet.
R. Bell,
G. Zellman,
J. Houbé,
1999,
Maternal and Child Health Journal.
R. Bell,
R. Kane,
R. Kane,
1983,
Journal of gerontology.
E. Keeler,
R. Bell,
D. Gifford,
1997,
Health services research.
R. Bell,
J. Jones,
P. Tawodzera,
1972,
Lancet.
R. Bell,
S. N. Keith,
Albert P. Williams,
1987
.
R M Bell,
R. Bell,
P. Ellickson,
1993,
American journal of public health.
R. Bell,
P. Ellickson,
1992
.
R M Bell,
R. Bell,
P. Ellickson,
1990,
Science.
R. Bell,
S. Klein,
R. Graves,
1985,
American journal of public health.
R. Bell,
S. Klein,
J. Bader,
1984,
Journal of dental education.
D. Koshland,
R. Bell,
R. M. Bell,
1971,
Science.
R. Bell,
S. Klein,
H. M. Bohannan,
1990,
Community dentistry and oral epidemiology.
R. Bell,
S. Klein,
R. Graves,
1986,
American journal of public health.
R M Bell,
R. Bell,
R. Collins,
1998,
Journal of substance abuse.
R. Bell,
R. Hays,
P. Ellickson,
1998
.
R. Bell,
G. Zellman,
1990
.
R. Bell,
D. Kanouse,
M. Schuster,
2002
.
R. Bell,
A. Gowenlock,
H. Varley,
1980
.
Matthew W. Lewis,
Robert M. Bell,
James J. Gillogly,
1992
.
Robert M. Bell,
R. Bell,
Michael L. Cohen,
2007,
0710.5009.
R. Bell,
D. Kanouse,
M. Schuster,
1998,
Family planning perspectives.
R. Bell,
D. Kanouse,
M. Schuster,
1997,
Pediatrics.
R. Bell,
D. Kanouse,
M. Schuster,
1996,
American journal of public health.
R M Bell,
J Keesey,
T Richards,
1994,
Medical care.
R. Bell,
D. McCaffrey,
2006,
Statistics in medicine.
R. Bell,
P. Ellickson,
K. McGuigan,
1998
.
R. Bell,
P. Ellickson,
E. R. Harrison,
1993,
Health education quarterly.
R. Bell,
R. Hays,
P. Ellickson,
1996,
Addiction.
R. Bell,
S. Klein,
R. Graves,
1984
.
R. Bell,
D. Kanouse,
M. Schuster,
1996
.
R. Bell,
R. Collins,
P. Ellickson,
1999,
Substance use & misuse.
R. Bell,
M. Dimatteo,
R. Hays,
1994,
The International journal of the addictions.
E. Keeler,
R. Bell,
G. Carter,
2000,
Health care financing review.
R. Bell,
A. Gowenlock,
H. Varley,
1976
.
Daniel F. McCaffrey,
Tor Ormseth,
Abdul Rahman Othman,
1998
.
Ron D. Hays,
Robert M. Bell,
Phyllis L. Ellickson,
1997
.
R. Bell,
R. Hays,
P. Ellickson,
1995
.
L. Leape,
R. Bell,
R. Brook,
1999,
The American journal of medicine.
R. Bell,
R. Kane,
S. Hosek,
1983
.
R. Bell,
J. Stevens,
1991
.