K., K. and K., C.G. 2017. A cross sectional study to assess the knowledge, attitude about non-scalpel vasectomy and practices of any contraceptive method among females of reproductive age group in a urban slum, Chennai, Tamil Nadu, 2014. International Journal Of Community Medicine And Public Health. 5, 1 (Dec. 2017), 110–115. DOI:https://doi.org/10.18203/2394-6040.ijcmph20175766.