2025. Efficacy, Effectiveness, and Safety of Phenobarbital in the Treatment of Cholestasis and as a Premedication to Improve Diagnostic Accuracy of Hepatobiliary Scintigraphy: A Systematic Review. Acta Medica Philippina. 59, 10 (Jul. 2025). DOI:https://doi.org/10.47895/amp.vi0.10948.