1 From the Mayo Center for Sleep Medicine (E.K.S.L.); Departments of Neurology (E.K.S.L.) and Medicine (E.K.S.L.), Mayo Clinic and Foundation, Rochester, MN; and Department of Neurology (B.A.D.), Brigham and Women's Hospital, Boston, MA. stlouis.erik@mayo.edu.
2 From the Mayo Center for Sleep Medicine (E.K.S.L.); Departments of Neurology (E.K.S.L.) and Medicine (E.K.S.L.), Mayo Clinic and Foundation, Rochester, MN; and Department of Neurology (B.A.D.), Brigham and Women's Hospital, Boston, MA.