Esophagrams are useful.
作者信息
McCauley R G, Darling D B, Leonidas J C, Schwartz A M, Leape L L
出版信息
Pediatrics. 1978 Mar;61(3):503-4. doi: 10.1542/peds.61.3.503.
PMID:643433
Abstract
摘要
McCauley R G, Darling D B, Leonidas J C, Schwartz A M, Leape L L
Pediatrics. 1978 Mar;61(3):503-4. doi: 10.1542/peds.61.3.503.
Zotero 插件