Efficacy and tolerability of potassium citrate sachet versus solution in pediatric nephrolithiasis: A randomized clinical trial. - Basiri, Abbas; Mohkam, Masoumeh; Taheri, Maryam; Borumandnia, Nasrin; Esfandiar, Nasrin; Golshan, Shabnam; Zarghi, Afshin; Zobeiry, Mahsa; Zahir, Mazyar (Urological Science, 2025)