Patchara Chayanon. (2000) Nosocomial infection control practices of nursing personnel at the department of medicine, Somdejprapinklao hospital. Mahidol University,:ม.ป.ท.Patchara Chayanon. 2000. Nosocomial infection control practices of nursing personnel at the department of medicine, Somdejprapinklao hospital. ม.ป.ท.:Mahidol University,;Patchara Chayanon. Nosocomial infection control practices of nursing personnel at the department of medicine, Somdejprapinklao hospital. ม.ป.ท.:Mahidol University, 2000. Print.