L Cohen
发表
L Cohen,
A Lennox,
1996,
International journal of radiation oncology, biology, physics.
L Cohen,
1987,
International journal of radiation oncology, biology, physics.
L Cohen,
L. Cohen,
1971,
Radiology.
L Cohen,
L. Cohen,
1982,
International journal of radiation oncology, biology, physics.
C G Orton,
C. Orton,
L Cohen,
1988,
International journal of radiation oncology, biology, physics.