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Fig. 3 | BMC Gastroenterology

Fig. 3

From: Utility of a 21-gauge Menghini-type biopsy needle with the rolling method for an endoscopic ultrasound-guided histological diagnosis of autoimmune pancreatitis: a retrospective study

Fig. 3

Pancreatic tissue obtained by the 21-gauge Menghini-type needle with the rolling method. a A macroscopic image shows abundant whitish tissue with little blood contamination. b–f Microscopic images of the tissue with hematoxylin–Eosin (HE) staining are shown among five representative cases. Exceedingly long, high-quality pancreatic tissues can be acquired by this procedure

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BMC Gastroenterology

ISSN: 1471-230X

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