Ketamine -Propofol For Sedation Of Obese Patients Undergoing Upper Gastrointestinal Endoscopy. Journal of Namibian Studies : History Politics Culture, [S. l.], v. 33, p. 4580–4593, 2023. DOI: 10.59670/6sw43t85. Disponível em: https://namibian-studies.com/index.php/JNS/article/view/7681. Acesso em: 10 apr. 2025.