Krishna, Smriti M., James, Susan, and Balaram, Prabha (2006) Expression of VEGF as prognosticator in primary nasopharyngeal cancer and its relation to EBV status. Virus Research, 115 (1). pp. 85-90.

Krishna, Smriti M., James, Susan, Kattoor, Jayasree, and Balaram, Prabha (2004) Serum EBV DNA as a biomarker in primary nasopharyngeal carcinoma of Indian origin. Japanese Journal of Clinical Oncology, 34 (6). pp. 307-311.