[1
]
Harvard Medical School, Boston, Massachusetts; Center for Surgery and Public Health,
Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston,
Massachusetts. Electronic address: emily_witt@hms.harvard.edu.
[2
]
Harvard Medical School, Boston, Massachusetts; Center for Surgery and Public Health,
Department of Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston,
Massachusetts.
[3
]
Harvard Medical School, Boston, Massachusetts; Division of General Internal Medicine
and Primary Care, Department of Medicine, Brigham and Women's Hospital, Harvard Medical
School, Boston, Massachusetts.
[4
]
Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina,
USA; Duke Center for Brain and Spinal Metastases, Duke University Medical Center,
Durham, North Carolina, USA.