Retrospective observational analysis of esophageal foreign bodies: a novel characterization based on shape
Crossref DOI link: https://doi.org/10.1038/s41598-020-61207-8
Published Online: 2020-03-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Ruan, Wei-Shuyi
Li, Yu-Ning
Feng, Meng-Xiao
Lu, Yuan-Qiang
Text and Data Mining valid from 2020-03-06
Version of Record valid from 2020-03-06
Article History
Received: 1 August 2019
Accepted: 24 February 2020
First Online: 6 March 2020
Competing interests
: The authors declare no competing interests.