Saravanan VS, Rao BM. ANALYTICAL METHOD DEVELOPMENT AND VALIDATION FOR THE DETERMINATION OF ERLOTINIB HYDROCHLORIDE BULK AND IN PHARMACEUTICAL DOSAGE FORM. J. Drug Delivery Ther. [Internet]. 2013 Jan. 14 [cited 2026 Jan. 22];3(1). Available from: https://jddtonline.info/index.php/jddt/article/view/344