HALFORD , C., EKSELIUS , L., ANDERZEN , I., ARNETZ , B. and SVÄRDSUDD , K. (2010) “Self-rated health, life-style, and psychoendocrine measures of stress in healthy adult women”, Upsala Journal of Medical Sciences, 115(4), pp. 266–274. doi: 10.3109/03009734.2010.496910.