Systematic Review on the Content of Outcome Measurement Instruments on Scar Quality por Michelle E. Carrière, MD, Kelly A. A. Kwa, MD, Louise E. M. de Haas, MD, Anouk Pijpe, PhD, Bsc, Zephanie Tyack, B Occ Thy, PhD, Johannes C. F. Ket, Paul P. M. van Zuijlen, MD, PhD, Henrica C. W. de Vet, PhD, Lidwine B. Mokkink, PhD