Dr. Gopikishan Sharma, Dr. Mohit Ajmera, Dr. Rajendra Singh Gurjar and Dr. A.L. Bairwa (2019) “Role of ultra sonography (chest and abdomen) in diagnosis and early prediction of severity of dengue fever”, Pediatric Review: International Journal of Pediatric Research, 6(5), pp. 201-206. doi: 10.17511/ijpr.2019.i05.02.