D72: Stereotactic Radiosurgery — Lymphatic and Hematologic System0 Bone Marrow; 1 Thymus; 2 Spleen; 3 Lymphatics, Neck; 4 Lymphatics, Axillary; 5 Lymphatics, Thorax; 6 Lymphatics, Abdomen; 7 Lymphatics, Pelvis; 8 Lymphatics, InguinalD Stereotactic Other Photon Radiosurgery; H Stereotactic Particulate Radiosurgery; J Stereotactic Gamma Beam RadiosurgeryZ NoneZ None