Surgery

Art therapy, clown visits cut children's preoperative anxiety

(HealthDay)—An intervention based on art therapy and clown visits can reduce children's anxiety at preoperative separation from parents, according to a study published online Sept. 14 in the Journal of Clinical Nursing.

Psychology & Psychiatry

Looking at art with a neurobiologist's eye

Her enigmatic expression has been the topic of artistic debate for hundreds of years. But the reason the Mona Lisa's mouth—part smile, part pursed lip—is so confounding has to do with the eyes, according to one Harvard ...

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