Ruttanaporn Ruangtip. (2000) A study of health beliefs and preventive health behavior on hypertension in bank officers. Mahidol University,:ม.ป.ท.Ruttanaporn Ruangtip. 2000. A study of health beliefs and preventive health behavior on hypertension in bank officers. ม.ป.ท.:Mahidol University,;Ruttanaporn Ruangtip. A study of health beliefs and preventive health behavior on hypertension in bank officers. ม.ป.ท.:Mahidol University, 2000. Print.