J. Walker
发表
D. Kipnis,
W. Daughaday,
D. Schalch,
1964,
Transactions of the Association of American Physicians.
N. Taub,
D. Greenwood,
C. Wild,
2008,
BMJ : British Medical Journal.
E. Daw,
J. Walker,
James Walker,
1975,
British journal of obstetrics and gynaecology.
A. Wright,
J. Walker,
2001,
Best practice & research. Clinical obstetrics & gynaecology.
E. Daw,
J. Walker,
1975,
The British journal of clinical practice.