Han, S., Kahaleh, M., Sharaiha, R. Z., Tarnasky, P. R., Kedia, P., Slivka, A., Chennat, J. S., Joshi, V., Sejpal, D. V., Sethi, A., & Shah, R. J. (2021). Probe-based confocal laser endomicroscopy in the evaluation of dominant strictures in patients with primary sclerosing cholangitis: results of a U.S. multicenter prospective trial. Gastrointestinal Endoscopy, 94(3), 569-576.e1. https://doi.org/10.1016/j.gie.2021.03.027