Areas of Expertise in Respiratory Nursing Assistant Professor Dr.Sumolchat Duangbubpha Adult and Gerontological Nursing 0-2201-0678 sumolchat.pua@mahidol.ac.th Instructor Dr.Soontaree Jianvitayakij Adult and Gerontological Nursing 0-2201-1601 soontaree.jia@mahidol.edu