Karki DB, Sharma UK, Rauniyar RK. stuDy oF accuracy oF commonly useDFetal Parameters For estimation oF gestational age. J Nepal Med Assoc [Internet]. 2006 Apr. 1 [cited 2024 May 19];45(162). Available from: http://www.jnma.com.np/jnma/index.php/jnma/article/view/507