P. Orr
发表
G. Fish,
M. Elman,
R. Murphy,
1987,
Archives of ophthalmology.
N. Bressler,
G. Fish,
M. Elman,
1990,
Archives of ophthalmology.
B. Hawkins,
D. Blackhurst,
Peggy R. Orr,
1992,
Controlled clinical trials.
C. Hollier,
K. Koonce,
S. Doughty,
1989,
HortScience.
D. Guyton,
Peggy R. Orr,
P. Orr,
2012
.
N. Bressler,
D. Revicki,
M. Margolis,
2011,
Investigative ophthalmology & visual science.
N. Bressler,
B. Hawkins,
M. Marsh,
2005,
Ophthalmic epidemiology.
G. Rubin,
G. Rubin,
S. West,
1999,
Ophthalmology.
N. Bressler,
L. Cramer,
P. Orr,
2001,
Investigative ophthalmology & visual science.