PRATIWI, RIMADANI; MULYANINGSIH, RASPATI D.; SAPTARINI, NYI M. COMPARISON OF THREE EXTRACTION METHODS OF ALLOPURINOL IN URIC ACID HERBAL MEDICINE WITH HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY QUANTIFICATION. International Journal of Applied Pharmaceutics, [S. l.], v. 13, n. 4, p. 141–147, 2021. DOI: 10.22159/ijap.2021.v13s4.43844. Disponível em: https://www.journals.innovareacademics.in/index.php/ijap/article/view/43844. Acesso em: 6 dec. 2025.