The vascular endothelial growth factor (VEGF) +405G>C 5'-untranslated region polymorphism and increased risk of endometriosis in South Indian women: a case control study. by Bhanoori, M, Arvind Babu, K, Pavankumar Reddy, N, Lakshmi Rao, K, Zondervan, K, Deenadayal, M, Kennedy, S, Shivaji, S