K. Vijayaraghavan

Effectiveness of VIA, Pap, and HPV DNA Testing in a Cervical Cancer Screening Program in a Peri-Urban Community in Andhra Pradesh, India

Keerti V. Shah, Brigitte M. Ronnett, Patti E. Gravitt, 2010, PloS one.

Application of Factor Analysis to Identify Dietary Patterns and Use of Factor Scores to Study Their Relationship with Nutritional Status of Adult Rural Populations

K. Vijayaraghavan, K. Venkaiah, G.N.V. Brahmam, 2011, Journal of health, population, and nutrition.