Should we recommend use of non-extension sign in Europe?
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Georg Thieme Verlag KG
2019-07-01
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Series: | Endoscopy International Open |
Online Access: | http://www.thieme-connect.de/DOI/DOI?10.1055/a-0889-7987 |