Mallet, M.C., Mozun, R., Pedersen, E.S.L., Ardura-Garcia, C., Gaillard, E.A., Latzin, P., Moelller, A., Kuehni, C.E. and on behalf of the LUIS study group 2023. Prevalence of childhood cough in epidemiological studies depends on the question used: findings from two population-based studies. Swiss Medical Weekly. 153, 3 (Mar. 2023), 40044. DOI:https://doi.org/10.57187/smw.2023.40044.