JACC. Clinical electrophysiology, Volume 6, Issue 4, 29 5 2020, Pages 461-462 Whole Heart Histology: A Method for the Direct Integration of Histology With Electrophysiological and Imaging Data. Glashan CA, Tofig BJ, Tao Q, Blom SA, Sørensen JCH, Zeppenfeld K, Kristiansen SB