https://www.wolterskluwer.com/en/solutions/ovid/atlas-of-transnasal-esophagoscopy-3517
Ovid - Atlas of Transnasal Esophagoscopy | Wolters Kluwer
This full-color atlas is the first comprehensive how-to reference on transnasal esophagoscopy.
transnasal esophagoscopyovidatlaswolterskluwer