Sylvetri Lestari; Mayetti; Yusri Dianne Jurnalis; Eva Chundrayetti; Rusdi; Rahmi Lestari; Rinang Mariko. Histamine-2 Receptor Antagonist for Gastric Bleeding Prophylaxis in Low-Risk Critically Ill Children: A Randomized Trial of Ranitidine. Bioscmed 2025, 9, 8930-8943.