Fig. 3From: Identification of a metastatic lung adenocarcinoma of the palate mucosa through genetic and histopathological analysis: a rare case report and literature reviewClinical findings of the mass of the palate mucosa. a The arrowhead showed a mass of the palate mucosa. It was a small (major axis; 7 mm) and round mass with smooth surface (arrowhead). b Magnetic Resonance Imaging (MRI) showed a small mass localized in the palate mucosa (arrowhead)Back to article page