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Reviewed by Smitha Bhandari on April 23, 2018
National Library of Medicine: "Laughter prescription."<br> BBC News: "10 things you may not know about laughter."<br> Scientific American: "How Humor Makes You Friendlier, Sexier."<br> Fry, W. Humor: International Journal of Humor Research, 1994.<br> National Library of Medicine: "Laugh Yourself into a Healthier Person: A Cross Cultural Analysis of the Effects of Varying Levels of Laughter on Health." <br> Hart, R. and Rollins, J. Therapeutic Activities for Children and Teens Coping with Health Issues, Wiley, May 3, 2011.<br> Association for Applied and Therapeutic Humor: "What everyone should know about humor & laughter."
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