Tenali, A. S. L., and R. K. Tenali. “Foot Length As a Screening Tool for Identification of Preterm Babies: A Cross Sectional Study”. International Journal Of Community Medicine And Public Health, vol. 6, no. 3, Feb. 2019, pp. 1061-4, doi:10.18203/2394-6040.ijcmph20190585.