S. Bjornsson
发表
A. Calder,
T. Z. Mahmoud,
S. Bjornsson,
1993,
Prostaglandins.
R. Arngrímsson,
James J. Walker,
R. Geirsson,
1994,
Acta obstetricia et gynecologica Scandinavica.
I. Greer,
James J. Walker,
A. Calder,
1989
.
R. Arngrímsson,
R. Geirsson,
J. Walker,
1991,
British journal of obstetrics and gynaecology.
C. Lunan,
B. Lim,
P. Stewart,
1990,
The Lancet.
J. Norman,
R. Henshaw,
M. Bygdeman,
1994,
Contraception.
F. Johnstone,
G. Bird,
S. Bjornsson,
1994,
Obstetrics and gynecology.
Urquhart,
J. Grudzinskas,
T. Chard,
1997,
Contraception.
M. Abdel-Fattah,
I. Ramsay,
D. Young,
2007,
Gynecological Surgery.
C. Ludlam,
A. Calder,
L. Manson,
1994,
British journal of obstetrics and gynaecology.
P. Hannah,
R. Ronghe,
S. Bjornsson,
2010
.
P. Hannah,
R. Ronghe,
S. Bjornsson,
2009,
BJOG : an international journal of obstetrics and gynaecology.
M. Abdel-Fattah,
I. Ramsay,
K. Sivanesan,
2006,
BJU international.
A. Calder,
T. Z. Mahmoud,
S. Bjornsson,
1993
.
A. Calder,
T. Z. Mahmoud,
S. Bjornsson,
1994,
European Journal of Obstetrics, Gynecology, and Reproductive Biology.