[1] Karolinska Inst, Dept Mol Med & Surg, Stockholm, Sweden
[2] Capio St Gorans Hosp, Dept Surg, Stockholm, Sweden
[3] Karolinska Inst, Div Nursing, Dept Neurobiol Care Sci & Soc, Stockholm, Sweden
[4] Karolinska Univ Hosp, Karolinska Comprehens Canc Ctr, Stockholm, Sweden
[5] Karolinska Univ Hosp, Dept Breast Endocrine Tumors & Sarcoma, Stockholm, Sweden