title: Why would I smile?
authors.affiliation: University of South Carolina School of Medicine, Department of Neuropsychiatry and Behavioral Science, Columbia, South Carolina, USA.
authors.forename: Kaustubh G
authors.initials: KG
authors.lastname: Joshi
mesh_terms: D006801:Humans; D001523:Mental Disorders / Q000150:complications* / Q000523:psychology; D012904:Smiling; D009057:Stomatognathic Diseases / Q000150:complications / Q000523:psychology*