1. Nandakumar A, Anantha N, Thimmasetty K. Cancer Patterns in Bangalore, India 1982?89. Bangalore, India: Department of Population Based Cancer Registry of Bangalore, Kidwai Memorial Institute of Oncology, 1990.
2. Annual Reports of National Cancer Registry Programme (NCRP) of India. New Delhi, India: Indian Council of Medical Research, 1982?90.
3. Burkitt DP. A sarcoma involving the jaws of African children. Br J Surg 1958; 46: 218?23.
4. IARC Sci. Pub.;RW Miller,1988
5. Canstat;G Giles,1994