P. Walker
发表
P. Milburn,
P. Walker,
2009
.
C. van Weel,
H. Sandholzer,
P. Walker,
2002,
Occasional paper.
Kentaro Okazaki,
M. McFadyen,
P. Walker,
2018,
Nagoya journal of medical science.
P. Walker,
H. Bungay,
2008
.