J A Spencer
发表
D T Delpy,
J. Wyatt,
E. Reynolds,
1994,
British journal of obstetrics and gynaecology.
M Hoare,
J. Spencer,
P. Anslow,
1991,
Clinical radiology.
J. Spencer,
J A Spencer,
D J Moran,
1990,
Archives of disease in childhood.
G S Dawes,
G. Dawes,
J. Spencer,
1987,
European journal of obstetrics, gynecology, and reproductive biology.
S Gallivan,
S. Gallivan,
J A Spencer,
1993,
Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
J. Spencer,
J A Spencer,
John A. Spencer,
2008,
Clinical radiology.