儿童上消化道异物致消化道损伤217 例回顾性分析.Published in:Chinese Journal of Contemporary Pediatrics, 2018, v. 20, n. 7, p. 567, doi. 10.7499/j.issn.1008-8830.2018.07.011By:唐鲁静;赵泓;楼金玕;彭克荣;余金丹;罗优优;方优红;陈飞波;陈洁Publication type:Article