Heyne, C S, Kazmierczak, M, Souday, R, Horesh, D, Lambregtse-van den Berg, M, Weigl, T, Horsch, A, Oosterman, M, Dikmen-Yildiz, P & Garthus-Niegel, S 2022, ' Prevalence and risk factors of birth-related posttraumatic stress among parents : A comparative systematic review and meta-analysis ', Clinical Psychology Review, vol. 94, 102157, pp. 1-18 . https://doi.org/10.1016/j.cpr.2022.102157