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Smeets A, Ghafelzadeh Ahwaz F, Bogaerts S, De Groef A, Berger P, Kaux JF, Daniel C, Croisier JL, Delvaux F, Laenen A, Staes F, Peers K.Smeets A, et al. Among authors: staes f.BMJ Open. 2022 Mar 11;12(3):e055349. doi: 10.1136/bmjopen-2021-055349.BMJ Open. 2022.PMID: 35277406Free PMC article.Clinical Trial.