J. Powell
发表
P. Colloby,
R. Muc,
M. Kaur,
2013,
Clinical and experimental dermatology.
J. Powell,
2001
.
J. Powell,
2006,
Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology.
J. Powell,
1972,
Obstetrics and gynecology.
J. Powell,
2003
.
V. Stevens,
R. Dickey,
J. C. Ullery,
1966,
American Journal of Obstetrics and Gynecology.