M. K., K., K. V., R. and P., M. 2017. Cranial ultrasound in detection of neurological lesions in preterm neonates in a tertiary center in North Kerala, India. International Journal of Contemporary Pediatrics. 4, 3 (Apr. 2017), 804–809. DOI:https://doi.org/10.18203/2349-3291.ijcp20171524.