Dr. Shivaramakrishna Babji.N., Dr. Bala gopal. M, Dr. N Anoop Sharma, Dr. Chandran Sivaguru. Validation of SICK score - A severity of illness scoring system at a tertiary care centre in Puducherry. Pediatric Rev: int j pediatrics res [Internet]. 2017Mar.31 [cited 2024Jul.3];4(3):231-9. Available from: https://pediatrics.medresearch.in/index.php/ijpr/article/view/261