1. Mola F, Khanjari S, Davachi A, Haghani H. Effect of play on fear of hospitalized. Iran Journal of Nursing. 2001 Jul;13(27):51-6.
2. Rabiee M, Kazemi Malek Mahmodi S, Kazemi Malek Mahmodi S. The effect of music on the rate of anxiety among hospitalized children. Journal of Gorgan University of Medical Sciences. 2007 Oct 1;9(3):59-64.
3. Wilson D, Wong DL, Hockenberry MJ, Wilson D. Wong's nursing care of infants and children. Mosby/Elsevier; 2011.
4. Play interventions to reduce anxiety and negative emotions in hospitalized children
5. Talebi S, Ganjlo J, Rakhshani M, Asghari Nekah S M. Comparison the effect of orientation program used by visual concept map and face to face method on fear and anxiety of children . JPEN. 2015; 1 (4) :32-44