The overlap of upper functional gastrointestinal disorders with irritable bowel syndrome in Chinese outpatients: A multicenter study
2016 ◽
Vol 31
(9)
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pp. 1584-1593
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2012 ◽
Vol 18
(3)
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pp. 324-331
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2020 ◽
Vol 20
(1)
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pp. 91-95
2008 ◽
Vol 64
(6)
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pp. 567-572
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2020 ◽
Vol 10
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2011 ◽
Vol 106
◽
pp. S509-S510