Shukla, S.; Singh, U. .; Qureshi, S. .; Nisha; Khattri, S. .; Dixit, P. .; Pandey, M. .; Singh, S. . POSSIBILITIES OF MATRIX METALLOPROTEINASES AS KEY ROLE IN CERVICAL CARCINOGENESIS: A NORTH INDIAN STUDY. IJRDPL 2016, 5, 2339-2342.