Retraction notice to "Long-term outcomes of per-oral endoscopic myotomy in patients with achalasia with a minimum follow-up of 2 years: an international multicenter study": [YMGE 85 (2017) 927-933].
Gastrointest Endosc
; 87(4): 1164, 2018 04.
Article
in En
| MEDLINE
| ID: mdl-29571778
ABSTRACT
This article has been retracted please see Elsevier Policy on Article Withdrawal (https//www.elsevier.com/about/our-business/policies/article-withdrawal). This article has been retracted due to overlapping/duplicate material. Data from some patients from this study have previously been published in other journals without cross-referencing. Twenty patients overlap with a paper by Kumbhari et al.1 Thirty-five patients overlap with the study by Ngamruengphong et al.2.
Full text:
1
Database:
MEDLINE
Type of study:
Clinical_trials
Language:
En
Journal:
Gastrointest Endosc
Year:
2018
Type:
Article
Affiliation country:
United States