1.牙龈
2.齿龈
1.the gum around the roots of the teeth
1.Purposes: To research the clinical features and diagnostic criteria of metastatic malignant neoplasms in gingivae .
目的:探讨牙龈转移性癌的临床特点和诊断标准。
2.Objective To research the clinical features and differences of metastatic tumors in gingivae .
目的探讨牙龈转移癌的临床特点与鉴别。
3.Entamoeba infection in gingivae and oral diseases
齿龈内阿米巴感染与口腔疾病