Commentary: Does Stereotactic Radiosurgery Have a Role in the Management of Patients Presenting With 4 or More Brain Metastases?

Department of Radiation Oncology and Radiation Molecular Sciences, Johns Hopkins University, Baltimore, Maryland Department of Neurosurgery, Johns Hopkins University, Baltimore, Maryland Correspondence: Lawrence Kleinberg, MD, Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University, 401 North Broadway, Suite 1440, Baltimore, MD 21231. E-mail: [email protected]