Bhandari, M., Bhandari, M., Mathur, W. and Kosta, S. 2018. OAGB/MGB for childhood and adolescent patients: a report of 20 cases done at a single centre in India. International Surgery Journal. 5, 12 (Nov. 2018), 3837–3841. DOI:https://doi.org/10.18203/2349-2902.isj20184714.