SHAISTA BANO, MD SHAFAT KARIM, and MD KAUSAR ALI. “FILFIL SIYAH (PIPER NIGRUM L.): AN INCREDIBLE MEDICINAL SPICE IN UNANI SYSTEM OF MEDICINE”. The Bioscan 20, no. Special Issue-3 (August 4, 2025): 217–220. Accessed December 29, 2025. https://thebioscan.com/index.php/pub/article/view/3862.