D. Richards
发表
R. Abrams,
D. Richards,
B. Frentzen,
1992,
Obstetrics and gynecology.
D. Richards,
2020,
Clinical obstetrics and gynecology.
A. Sood,
D. Richards,
A. Sood,
1995,
Obstetrics and gynecology.
M. Esplin,
D. Collingridge,
D. Richards,
2017,
American Journal of Perinatology.
T. Winter,
R. Silver,
P. Woodward,
2014,
American journal of obstetrics and gynecology.
D. Richards,
C. Signore,
A. Sood,
1998,
American journal of obstetrics and gynecology.
D. Richards,
R. Christensen,
D. K. Lambert,
2014,
Journal of Perinatology.
D. Richards,
2007
.
M. Behnke,
M. Weiss,
D. Richards,
2003,
Journal of Perinatology.
D. Richards,
S. Bennett,
R. Christensen,
2013,
Journal of Perinatology.
B. Raynor,
D. Richards,
Eman Lutfi,
1995,
Obstetrics and gynecology.
L. Bradley,
D. Richards,
N. Ponting,
1995,
American journal of obstetrics and gynecology.
D. Richards,
G. N. Goodman,
D. Miller,
1987,
The Journal of reproductive medicine.
D. Richards,
1991,
Clinical obstetrics and gynecology.
C. Williams,
D. Richards,
A. Cruz,
1991,
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.
R. Abrams,
D. Richards,
K. Gerhardt,
1991,
American journal of obstetrics and gynecology.
Y. Li,
R. Ohls,
D. Richards,
1995,
Obstetrics and gynecology.
D. Richards,
D. Kays,
S. Islam,
2014,
Journal of the American College of Surgeons.
D. Richards,
B. Frentzen,
D. Kays,
1996,
Clinics in perinatology.
D. Richards,
B. Frentzen,
D. Kays,
1996,
Clinics in perinatology.
D. Richards,
P. Duff,
M. Yancey,
1992,
Obstetrics and gynecology.
S. Albright,
D. Richards,
JOHN W. SEEDS,
1988,
Obstetrics and Gynecology.
D. Richards,
2012
.
D. Richards,
M. Langham,
C. D. Anderson,
1996,
Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
D. Schatz,
D. Fisher,
D. Richards,
1991,
The New England journal of medicine.
D. Richards,
B. Corke,
F. Spielman,
1988,
American journal of obstetrics and gynecology.
D. Richards,
A. Eblen,
1996,
The Journal of maternal-fetal medicine.
D. Richards,
C. Cowan Bennett,
2000,
Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
P. Mehta,
D. Richards,
D. Calhoun,
1999,
The Journal of maternal-fetal medicine.
T. Winter,
R. Silver,
P. Woodward,
2014,
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.
D. Richards,
J. W. Johnson,
1997,
American journal of obstetrics and gynecology.
D. Richards,
2007,
Obstetrics and gynecology.
D. Richards,
M. Yancey,
1993,
Obstetrics and gynecology.
B. Pollock,
D. Richards,
J. Kreutzer,
1998,
Neonatology.
D. Richards,
David M. Kays,
2013,
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.
D. Richards,
L. Farah,
1994,
Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
D. Richards,
W. Herbert,
J. Seeds,
1987,
American journal of perinatology.
J. Silverstein,
D. Richards,
A. Cruz,
2009,
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.
S. Albright,
D. Richards,
R. Cefalo,
1988,
Obstetrics and gynecology.
D. Richards,
M. Cabaniss,
A. J. Wagman,
1990,
Obstetrics and gynecology.
D. Richards,
G. Locksmith,
1998,
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.
D. Richards,
B. Bennett,
Douglas S. Richards,
1998,
Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
D. Richards,
D. Kays,
1998,
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine.
C. Heuser,
A. Eller,
M. Esplin,
2013,
American journal of obstetrics and gynecology.
D. Richards,
J. W. Johnson,
R. Wagaman,
1990,
American journal of obstetrics and gynecology.
R. Abrams,
D. Richards,
K. Gerhardt,
1995
.
D. Richards,
1990,
Seminars in perinatology.
D. Richards,
2008
.
W. Oh,
D. Richards,
S. Bennett,
2014,
Journal of Perinatology.