1 Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 750 N Lake Shore Drive, Room 11-189, Chicago, IL, 60611, USA.
2 Department of Artificial Intelligence and Informatics, Mayo Clinic, Rochester, MN, 55902, USA.
3 Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, 750 N Lake Shore Drive, Room 11-189, Chicago, IL, 60611, USA. yuan.luo@northwestern.edu.