Salvage nitrous oxide cryotherapy of refractory colon neoplasia embedded within an endoclip

Arvind J Trindade1, Petros C Benias1, Maurice A Cerulli1

  • 1Zucker School of Medicine at Hofstra/Northwell, Northwell Health System, Division of Gastroenterology, Long Island Jewish Medical Center, New Hyde Park, New York, United States.

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