[1] Univ Texas SW Med Ctr Dallas, Dept Plast Surg, Dallas, TX 75390 USA
[2] Cardinal Hlth Wound Management, Pompano Beach, FL USA
[3] Emory Univ, Sch Med, Dept Dermatol, Atlanta, GA 30322 USA
[4] Sanford Hlth, Dept Orthopaed, Sioux Falls, SD USA
[5] Georgetown Univ, Sch Med, Dept Plast Surg, Washington, DC USA
[6] Univ Penn, Dept Dermatol, Philadelphia, PA 19104 USA
[7] Vrije Univ Amsterdam Med Ctr, Dept Internal Med, Amsterdam, Netherlands