NEW RP-HPLC METHOD FOR THE SIMULTANEOUS ESTIMATION OF PARACETAMOL AND TRAMADOL HYDROCHLORIDE IN BULK AND TABLET DOSAGE FORM. Int. Res. J. Pharm. 2018;9(6):1-5. Accessed August 20, 2026. https://irjponline.org/index.php/irjp/article/view/1076