Assoc.Prof. Pornjira Pariwatcharakul and Asst.Prof. Woraphat Ratta-apha from the Department of Psychiatry, Faculty of Medicine Siriraj Hospital, Mahidol University, joined the psychiatrists from 15 countries in Asia to attend a research conference on the topic “Research on Psychotropic Prescription Pattern (REAP)” at Fukuoka International Congress Center in Fukuoka, Japan, between October 11th – 13th, 2019.