Bruehl, S. ., McCubbin, J. ., Wilson, J. ., Montgomery, T. ., Ibarra, P. ., & Carlson, C. . (1994). Coping styles, opioid blockade, and cardiovascular response to stress. Journal of Behavioral Medicine, 17(1), 25-40. https://doi.org/10.1007/BF01856880