Naja Rod Nielsen, Zuo-Feng Zhang, Tage S Kristensen, Bo Netterstrøm, Peter Schnohr, Morten Grønbæk et al
Nielsen N R, Zhang Z, Kristensen T S, Netterstrøm B, Schnohr P, Grønbæk M et al.
Self reported stress and risk of breast cancer: prospective cohort study
BMJ 2005; :bmj;bmj.38547.638183.06v1
doi:10.1136/bmj.38547.638183.06