Quality of life research. Springer Netherlands Carrière, M E, Mokkink, L B, Tyack, Z, Westerman, M J, Pijpe, A, Pleat, J, van de Kar, A L, Brown, J, de Vet, H C W & van Zuijlen, P P M 2022, ' Development of the Patient Scale of the Patient and Observer Scar Assessment Scale (POSAS) 3.0 : a qualitative study ', Quality of Life Research . https://doi.org/10.1007/s11136-022-03244-6 Quality of Life Research. Springer Netherlands