Concepedia

P. F. O’Brien

PF

11

Publications

498

Citations

11

H-Index

1991

Active since

Affiliations

Sunnybrook Health Science Centre(Current)

Thunder Bay Regional Health Sciences Centre

Health Sciences Centre

University of Toronto

P. F. O’Brien is an author at Sunnybrook Health Science Centre specializing in radiation oncology, radiation therapy, and medicine.

Top concepts

Publications per year

1991–2008

11

Publications

11

Radiosurgery with unflattened 6‐MV photon beams

P. F. O’Brien, B. A. Gillies, Michael L. Schwartz et al. · Medical Physics · 1991 · 76 citations

The use of radiochromic film in treatment verification of dynamic stereotactic radiosurgery

R. Ramani, A. W. Lightstone, Darcy Mason et al. · Medical Physics · 1994 · 71 citations

, , +21

Absorbed dose perturbation caused by diodes for small field photon dosimetry

Sam Beddar, Donna Mason, P. F. O’Brien · Medical Physics · 1994 · 67 citations

, , +21

Laparoscopic ovarian transposition.

Allan Covens, H W van der Putten, Anthony Fyles et al. · PubMed · 1996 · 65 citations

, , +18

A phase I/II study of salvage radiosurgery in the treatment of recurrent brain metastases

Phillip Davey, P. F. O’Brien, Michael L. Schwartz et al. · British Journal of Neurosurgery · 1994 · 49 citations

, , +12

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