Bioactivity assessment of methanolic extract of Rhododendron cowanianum : An endemic species of Nepal. - Luitel, Anup; Shrestha, Rajan; Pant, Lalit Mohan; Shrestha, Ashwinee Kumar; Thapa, Niru; Shrestha, Manika; Shrestha, Ronak; Hullatti, Kirankumar; Lamichhane, Janardan (Journal of Advanced Pharmaceutical Technology & Research, 2026)