Fig. 1From: Verrucous carcinoma of the esophagus with complete response after chemoradiotherapyImages from gastrointestinal endoscopy and a histological biopsy specimen. a Hematoxylin and eosin staining shows malignant papillary carcinoma composed of keratinized and well-differentiated squamous cell carcinoma. b Gastrointestinal endoscopy shows a white, plaque-like, ulcerative appearanceBack to article page