Can NACAR, Birsen Deniz ERSOY, Kamil Serdar INAL, Hatice Ozlem NISBET. Effects of Intranasal Butorphanol-Diazepam Combination on Ultrasonographic Ocular Biometry, Tear Production, and Intraocular Pressure in Yellow-Legged Gulls (Larus michahellis). Kafkas Univ Vet Fak Derg, 4 (6): , 1991. DOI: 10.9775/kvfd.2025.35320