Fig. 1From: Regional metastasis to anatomies beyond traditional neck dissection boundaries: a multi-institutional analysis focused on unconventional metastases in oral cancer patientsDiagrams of the UMLNs in sublingual, buccinators, or parotid regions for SCCOC. a The sublingual lymph nodes lateral (Green) or medial (Light green) to the sublingual gland is depicted. b The buccinator and parotid lymph nodes are presented as green nodulesBack to article page