Shobha Sapkota, Ammara Kaleem, Suffura Huma, Muhammad Aleem Ud-Din, Shabbir Ahmad, and Sobia Shah Alam, “Comparison of 3% saline and 0.9% normal saline nebulization as diluent in children with bronchiolitis”, J Pak Med Assoc, vol. 71, no. 3, pp. 822–825, Nov. 2020.