Muhammad Aqeel, Ahmed Nawaz Tunio, Abdul Sallam Khoso, Muhammad Bachal Bhutto, Liaquat Ali Solangi, Basharat Ali and Loveson Lakhani 2024. MANUSCRIPT TITLE: ASSESSMENT OF PAIN BY COMPARISON OF NALBUPHINE AND TRAMADOL WITH COMBINATION OF KETAMINE FOR OVARIOHYSTERECTOMY IN DOGS. Pakistan’s Multidisciplinary Journal for Arts & Science. 5, 2 (Jun. 2024), 19–36. DOI:https://doi.org/10.5281/zenodo.11561211.