Boonkam, Kamonchat, Natcha Madared, Pakpum Somboon, Alongkorn Pimpin, and Chanchai Boonla. “Electrical Conductivity of 24-Hour Urine Is Decreased in Patients With Calcium Oxalate Urolithiasis”. Chulalongkorn Medical Journal 68, no. 1 (January 25, 2024). Accessed May 9, 2024. https://he05.tci-thaijo.org/index.php/CMJ/article/view/1238.