P. Williams
发表
D. Robinson,
P. Williams,
J. Day,
1979,
British medical journal.
S. Mcnulty,
P. Williams,
2014,
BMJ : British Medical Journal.
J. Day,
A. Biley,
P. Williams,
1995,
Health visitor.
B. Sen,
P. Williams,
1987,
British Journal of Psychiatry.
B. Gellin,
D. Lennon,
G. Woods,
1993,
The New Zealand medical journal.
M. Gumpel,
P. Williams,
1983,
British journal of hospital medicine.
M. Balestrieri,
P. Williams,
1989,
British Journal of Psychiatry.