Relationship of the Disturbed Balance between Matrix Metalloproteinases and their Tissue Inhibitors and the Invasion of Malignant Salivary Gland Tumours

TIAN Kun1, CHEN Yu1, GENG Ning2, YANG Ming-zhong1, ZHANG Wei-ping2

West China Journal of Stomatology . 2005, (04): 273 -276 .