“Oroxylum indicum (L.) Kurz is a critically endangered ethno medicinal tree, thus its leaves and petioles were subjected to a phytochemical screening and TLC investigations”. (2022) International Journal of Life Sciences Biotechnology and Pharma Sciences, 18(4), pp. 10–17. Available at: https://ijlbps.net/index.php/ijlbps/article/view/151 (Accessed: 12 March 2026).