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Fig. 1 | BioPsychoSocial Medicine

Fig. 1

From: Cardiac autonomic and cortisol stress responses to real operations in surgeons: relationship with individual psychobiological characteristics and experience

Fig. 1

Timeline of the experimental procedures during the three phases of the study protocol. Abbreviations: DS-14 = Type D Personality Scale; COPE = Coping Orientation to Problems Experienced; CESD = Center for Epidemiological Studies Depression Scale; PSS = Perceived Stress Scale; STAI-T = State-Trait Anxiety Inventory, Trait version; STAI-S = State-Trait Anxiety Inventory, State version; SI = stress interview; AT = arithmetic task; HR = heart rate; HRV = heart rate variability

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