Mortazavi Hamed
Department of Geriatric Nursing, Gerontological Care Research Center, School of Nursing and Midwifery, North Khorasan University of Medical Sciences, Bojnurd, Iran.
J Cancer Res Ther. 2019 Jul-Sep;15(5):1192-1193. doi: 10.4103/jcrt.JCRT_83_18.