000 00538nam a2200181Ia 4500
008 240729s9999 xx 000 0 und d
022 _a2949-7523
245 0 _aGastroenterology & Endoscopy
260 _aChina
260 _bKeAi Communications Co., Ltd.
650 _a Diseases of the digestive system. Gastroenterology
650 _a Internal medicine
650 _a Specialties of internal medicine
650 _aMedicine
856 _uhttps://doaj.org/toc/2331c056afa94acfa9e1b8c859239e54
942 _2ddc
942 _cDOAJEJ
999 _c67778
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945 _a1
_bMadushi Gamage
_c1
_dMadushi Gamage