On April 26, 2022, at 1:30 p.m., Associate Professor Dr. Yajai Sitthimongkol, Dean of the Faculty of Nursing, Mahidol University, attended a merit-making ceremony dedicated to His Majesty King Chulalongkorn and those who contributed to Siriraj Hospital, on the occasion of the 134th anniversary of Siriraj Hospital. Professor Dr. Prasit Wattanapha, Dean of the Faculty of Medicine Siriraj Hospital Mahidol University, presided over the ceremony at Chulabhorn Room, 2nd Floor, Siamin Building, Siriraj Hospital