Shukla M, Kumar A, Agarwal M, Singh JV, Gupta A. Out-Of-Pocket Expenditure on Institutional Delivery in Rural Lucknow. Indian J Community Health [Internet]. 2015 Jun. 30 [cited 2024 Nov. 21];27(2):241-6. Available from: http://iapsmupuk.org/journal/index.php/IJCH/article/view/564