Pham, Minh, Duong Nguyen, Anh Nguyen, and Thi Thu Phuong Tran. 2022. “Pain Relief After Maxillofacial Surgery: Efficacy in Patients Undergoing Ultrasound-Guided Trigeminal Nerve Block – a Randomized Controlled Trial”. Biomedical Research and Therapy 9 (1), 4865-72. https://doi.org/10.15419/bmrat.v9i1.723.