BMC Public Health, 21(1):717. BioMed Central BMC Public Health Drescher, A, Kiselev, N, Akhtar, A, Acarturk, C, Bryant, R A, Ilkkursun, Z, von Känel, R, Miller, K E, Pfaltz, M C, Schick, M, Schnyder, U, Sijbrandij, M, Spaaij, J & Morina, N 2021, ' Problems after flight : understanding and comparing Syrians’ perspectives in the Middle East and Europe ', BMC Public Health, vol. 21, no. 1, 717 . https://doi.org/10.1186/s12889-021-10498-1 BMC Public Health, Vol 21, Iss 1, Pp 1-12 (2021)