P. Grattidge
发表
P. Grattidge,
1992,
Anaesthesia.
P. Grattidge,
1998,
Acta anaesthesiologica Scandinavica.
M. Söderberg,
P. Grattidge,
1975,
Acta anaesthesiologica Scandinavica.
P. Grattidge,
U. Carlsson,
U. Carlsson1,
1995,
Endoscopy.