Kumar, Anil, Umesh K. Gupta, Prashant Gupta, Somendra Pal Singh, Mohit Gupta, Praveen Singh, and Manas Prakash. 2016. “Study of Clinical, Biochemical Evaluation and Outcome in Hypertrophic Pyloric Stenosis”. International Journal of Contemporary Pediatrics 3 (2):473-76. https://doi.org/10.18203/2349-3291.ijcp20160698.