On May 7, 2024, Associate Professor Dr.Ameporn Ratinthorn, Dean of Faculty of Nursing, Mahidol University, along with Assistant Professor Dr.Supapak Phetrasuwan (Associate Dean for International Relations and Corporate Communication of Faculty of Nursing, Mahidol University), Assistant Professor Dr.Rattima Sirihorachai (Head of Department of Surgical Nursing), Associate Professor Dr. Usavadee Asdornwised from Department of Surgical Nursing, Lecturer Dr.Porntip Cananub from Department of Obstetric and Gynaecological Nursing, and Lecturer Dr.Suebsarn Ruksakulpiwat from Department of Medical Nursing, jointly gave a warm welcome to the visitors from School of Nursing, University of Pennsylvania, USA. There are 17 visitors including 15 students and 2 faculty member led by Dr. Holly Harner and Ms. Hanne Harbison, coming to take a study visit during May 5 - 18, 2023, to learn and exchange experiences about the health service system and the roles and responsibilities of nurses in Thailand. The welcoming ceremony took place at Petcharat Meeting Room, Faculty of Nursing, Mahidol University, Bangkok Noi Campus.