[1
]
Department of Anesthesiology, Universersity of Minnesota, United States. Electronic
address: GoldX002@umn.edu.
[2
]
Department of Emergency Medicine at Hennepin County Medical Center, Minneapolis, MN,
United States.
[3
]
Department of Medicine, St. Cloud Hospital, United States.
[4
]
Department of Internal Medicine, University of Minnesota, United States.
[5
]
Take Heart Minnesota, United States.
[6
]
Department of Medicine, St. Cloud Hospital, United States; Take Heart Minnesota, United
States; Department of Internal Medicine, University of Minnesota, United States; Department
of Emergency Medicine at Hennepin County Medical Center, Minneapolis, MN, United States.