Iacucci, M., Cannatelli, R., Labarile, N., Mao, R., Panaccione, R., Danese, S., Kochhar, G. S., Ghosh, S., & Shen, B. (2020). Endoscopy in inflammatory bowel diseases during the COVID-19 pandemic and post-pandemic period. The lancet. Gastroenterology & hepatology, 5(6), 598–606. https://doi.org/10.1016/S2468-1253(20)30119-9

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