Viscosine as a Potent and Safe Antipyretic Agent Evaluated by Yeast-Induced Pyrexia Model and Molecular Docking Studies by Muhammad, Akhtar, Khan, Behramand, Iqbal, Zafar, Khan, Amir Zada, Khan, Inamullah, Khan, Kashif, Alamzeb, Muhammad, Ahmad, Nasir, Khan, Khalid, Lal Badshah, Syed, Ullah, Asad, Muhammad, Sayyar, Jan, Muhammad Tariq, Nadeem, Said, Kabir, Nurul