TANRI, RYAN EKA (2026) Peran Ketamin Preventif Untuk Pencegahan Nyeri Kronik Pascabedah Laparotomi Histerektomi: Tinjauan Terhadap Kadar Glutamat, Intensitas Nyeri Akut Pascabedah, Douleur Neuropathique 4 (DN4) = The Role of Preventive Ketamine in the Prevention of Chronic Postsurgical Pain After Total Hysterectomy Laparotomy Assessment of Glutamate Levels, Acute Postoperative Pain, and DN4 Scores. Thesis thesis, UNIVERSITAS HASANUDDIN MAKASSAR.