Marcelle Layton
发表
Philip K. Russell,
D A Henderson,
S R Lillibridge,
2001,
JAMA.
Philip K. Russell,
John F. Koerner,
J. Bartlett,
2000,
JAMA.
Philip K. Russell,
D A Henderson,
J. Bartlett,
2001,
JAMA.
Jerome Hauer,
Tara O'Toole,
Robert Schechter,
2001
.