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Response to Morton.
Liu J, Ghaziani TT, Wolf JL. Liu J, et al. Am J Gastroenterol. 2017 Aug;112(8):1342-1343. doi: 10.1038/ajg.2017.186. Am J Gastroenterol. 2017. PMID: 28766578 No abstract available.
Opioid-Related Constipation.
Liu JJ, Brenner DM. Liu JJ, et al. Gastroenterol Clin North Am. 2022 Mar;51(1):107-121. doi: 10.1016/j.gtc.2021.10.007. Epub 2022 Jan 8. Gastroenterol Clin North Am. 2022. PMID: 35135657 Review.
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