Prolonged breastfeeding reduces the risk of breast cancer in Sri Lankan women: A case control study.

Abstract

M. De Silva, U. Senarath, M. Gunatilake, D. Lokuhetty Prolonged breastfeeding reduces the risk of breast cancer in Sri Lankan women: A case control study. Cancer Epidemiology 2010;34(3):267-273 http://www.ncbi.nlm.nih.gov/pubmed/20338838 http://www.sciencedirect.com/science/article/pii/S1877782110000317