title: Unilateral contraction of facial muscles and emotion: a failed replication.
authors.affiliation: Department of Medical Psychology, University of Limburg, Maastricht.
authors.forename: W J
authors.initials: WJ
authors.lastname: Kop
authors.forename: H
authors.initials: H
authors.lastname: Merckelbach
authors.forename: P
authors.initials: P
authors.lastname: Muris
mesh_terms: D000328:Adult; D002540:Cerebral Cortex / Q000502:physiology; D004292:Dominance, Cerebral / Q000502:physiology*; D004644:Emotions / Q000502:physiology*; D005152:Facial Muscles / Q000502:physiology*; D005260:Female; D007839:Functional Laterality / Q000502:physiology; D006801:Humans; D008297:Male; D009119:Muscle Contraction / Q000502:physiology*; D015203:Reproducibility of Results