title: Pre-trial drop-outs.
authors.forename: A
authors.initials: A
authors.lastname: Kaldor
authors.forename: B
authors.initials: B
authors.lastname: Gachályi
authors.forename: A
authors.initials: A
authors.lastname: Vas
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D006801:Humans; D006814:Hungary; D008297:Male; D008875:Middle Aged; D010352:Patient Dropouts / Q000523:psychology*