Biomedical Informatics Training Program, Stanford University, CA, USA.|Biomedical Informatics Training Program, Stanford University, CA, USA.|Department of Biomedical Data Science, Stanford University, CA, USA.|Biomedical Informatics Training Program, Stanford University, CA, USA.|Institute for Computational and Mathematical Engineering, Stanford University, CA, USA.|Department of Biomedical Data Science, Stanford University, CA, USA.|Department of Biomedical Data Science, Stanford University, CA, USA.