U. Shinghal, S. Sharma, and P. K. Kaundal, “Comparative efficacy of polyethylene glycol 3350 monotherapy against polyethylene glycol 3350 plus sodium picosulfate combined therapy in treating fecal impaction in pediatric functional constipation patients”, Int J Basic Clin Pharmacol, vol. 12, no. 4, pp. 551–555, Jun. 2023.