Objective To investigate the clinicopathologic characters of primary minor salivary gland tumor in the pharynx, larynx and cervical trachea.
目的探讨原发于咽、喉及颈段气管的小涎腺肿瘤的临床病理特点。
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Abstract Objective to review the reconstruction for large defect after ablation oftumor in oral cavity or oral pharynx, and analyse the factors which effect the flap? Related complications.