[1] Vrije Univ Amsterdam Med Ctr, Dept Pathol, Amsterdam, Netherlands
[2] Vrije Univ Amsterdam Med Ctr, Plast Reconstruct & Hand Surg, Amsterdam, Netherlands
[3] Assoc Dutch Burn Ctr, Beverwijk, Netherlands
[4] Vrije Univ Amsterdam Med Ctr, Epidemiol & Biostat, Amsterdam, Netherlands
[5] Vrije Univ Amsterdam Med Ctr, Math, Amsterdam, Netherlands
[6] Red Cross Hosp, Burn Ctr, Beverwijk, Netherlands