[1]
H. Koechlin, C. Locher, M. Carlander, J. Kossowsky, A. Woerner, and J. Dratva, “Estimating the prevalence of paediatric chronic pain in Switzerland: an online survey among paediatricians”, Swiss Med Wkly, vol. 152, no. 2324, p. w30194, Jun. 2022.