Figure 2From: Assessment of cervical lymph node metastasis for therapeutic decision-making in squamous cell carcinoma of buccal mucosa: a prospective clinical analysisMetastatic lymph node was the highest, that is, level I was 100% (44/44), level II was 43.18% (19/44), level III was 15.90% (7/44) and level IV was 3% (2/44). Level V was free of metastasis.Back to article page