“…In addition to spontaneous occurrence of IMEs, sensory stimuli known as triggers are frequently responsible for eliciting IMEs in single, re- and prolonged traumatization ( Ehlers et al, 2004 ; Kleim et al, 2013 ). However, the sensory quality and threshold intensity of triggers that elicit IMEs may differ ( Biermann et al, 2010 ; Muller et al, 2011 ; Post et al, 2014 ). Nevertheless, considering the factors influencing symptom variety might be crucial to individual therapy and to our understanding of PTSD ( Holmes et al, 2010 ; Muller et al, 2015 ).…”