Recommendations for standardizing biopsy acquisition and histological assessment of immune checkpoint inhibitor-associated colitis ================================================================================================================================== * Christopher Ma * Rish K Pai * David F Schaeffer * Jonathan Krell * Leonardo Guizzetti * Stefanie C McFarlane * John K MacDonald * Won-Tak Choi * Roger M Feakins * Richard Kirsch * Gregory Y Lauwers * Reetesh K Pai * Christophe Rosty * Amitabh Srivastava * Joanna C. Walsh * Brian G Feagan * Vipul Jairath