1. SAMHSA’s concept of trauma and guidance for a trauma-informed approach. Vol. HHS Publication No. (SMA) 14-4884,2014
2. Diagnostic and Statistical Manual of Mental Disorders (DSM-5 (R)),2013
3. Ambiguous loss: learning to live with unresolved grief;Boss,2009
4. Birth trauma: in the eye of the beholder;Beck;Nurs Res,2004
5. Trauma in the eye of the beholder: objective and subjective definitions of trauma;Boals;J Psychother Integr,2018