P. Ritchey
发表
Wei Pan,
H. Bai,
L. Wang,
2010
.
Joel Tsevat,
Anthony C. Leonard,
Michael E. McCullough,
2006,
Journal of General Internal Medicine.
R. Gesteland,
R. Frank,
P. Shear,
2008,
Journal of clinical and experimental neuropsychology.
P. Ritchey,
L. Hasse,
Robert Smith,
2004,
Headache.
C. Stokes,
P. Ritchey,
1974
.
A. Leonard,
M. Szaflarski,
J. Tsevat,
2012,
Journal of Religion and Health.
H. Fishbein,
P. Ritchey,
Megan O'Bryan,
2004,
Adolescence.
M. Sommers,
P. Ritchey,
J. Wray,
2003,
Journal of obstetric, gynecologic, and neonatal nursing : JOGNN.
P. Ritchey,
J. Wray,
Christine L. Savage,
2002,
Substance abuse.
C. Stokes,
P. Ritchey,
1974
.
C. Stokes,
P. Ritchey,
2010,
Demography.
L. Nabors,
P. Ritchey,
Ashlee R Hoffman,
2011,
The Journal of pediatrics.
P. Ritchey,
D. Hastings,
Walter W. Robinson,
1987
.
H. Fishbein,
P. Ritchey,
I. Parkins,
2006
.
Robert A Frank,
Hely Tuorila,
R. Frank,
2003,
Appetite.
P. Ritchey,
L. Hasse,
G. Reid,
2001,
The Journal of adolescent health : official publication of the Society for Adolescent Medicine.
P. Ritchey,
1973
.
P. Ritchey,
1973,
Population studies.
C. Ellison,
M. Szaflarski,
C. Jacobson,
2013,
AIDS and Behavior.
C. Stokes,
P. Ritchey,
2010,
Demography.
P. Neal Ritchey,
P. Ritchey,
1976
.
P. Neal Ritchey,
P. Ritchey,
Robert H. Freymeyer,
1985
.
P. Ritchey,
Bernadette E. Dietz,
1996
.
A. Mathieu,
Norman T. Bruvold,
P. Ritchey,
2000
.
Mark A. Carrozza,
P. Ritchey,
Bernadette E. Dietz,
2003,
Journal of women & aging.
L. Nabors,
P. Ritchey,
B. Olsen,
2020
.
C. Mccoy,
P. Ritchey,
H. Mccoy,
1992,
Public health reports (1974).
P. Parmer,
M. Bellas,
Marcia L. Bellas,
2001
.
T. Buchanan,
B. Cornwell,
P. Ritchey,
2003
.
L. Nabors,
P. Ritchey,
B. Olsen,
2020,
Contemporary School Psychology.
H. Fishbein,
P. Ritchey,
2001
.
P. van Voorhis,
P. Ritchey,
S. J. Listwan,
2004
.
H. Fishbein,
Julie Warner,
P. Ritchey,
2012
.
L. Nabors,
P. Ritchey,
J. Bartz,
2011
.
L. Nabors,
P. Ritchey,
J. Bartz,
2018
.
P. Ritchey,
Bernadette E. Dietz,
1990
.
L. Nabors,
P. Ritchey,
J. Bartz,
2011
.