On January 19th, 2019, Prof. Dr. Prasit Watanapa, Dean of Faculty of Medicine Siriraj Hospital along with A.C. Marshall Ouichai Pleangprasiti, President of Siriraj Medical Alumni Association under Royal Patronage, and Prof. Thawatchai Akaraviputh, Deputy Dean for International Relations welcomed Prof. Tatsuo Sato, President of Tokyo Medical and Dental University Alumni Association and Prof. Keiichi Akita to attend the Homecoming Day of Siriraj Medical Alumni: Khoh Wang Lang to strengthen mutual collaboration between Siriraj Medical Alumni Association under Royal Patronage and Tokyo Medical and Dental University Medical Alumni Association. #SirirajMedicalAlumni #irsiriraj#tmdu