[1] Copenhagen Univ Hosp, Dept Plast Surg & Burns, Copenhagen, Denmark
[2] Univ Copenhagen, Dept Immunol & Microbiol, Copenhagen, Denmark
[3] Univ Copenhagen, Inst Cellular & Mol Med, Copenhagen, Denmark
[4] AK Nygart Private Hosp, Copenhagen, Denmark
[5] Herlev & Gentofte Hosp, Dept Radiol, Herlev, Denmark
[6] Copenhagen Univ Hosp, Dept Plast Surg andBurns, Rigshospitalet, IngeLehmanns Vej 8, DK-2100 Copenhagen, Denmark