PT - JOURNAL ARTICLE AU - Caruana, Fausto TI - Laughter as a Neurochemical Mechanism Aimed at Reinforcing Social Bonds: Integrating Evidence from Opioidergic Activity and Brain Stimulation AID - 10.1523/JNEUROSCI.1589-17.2017 DP - 2017 Sep 06 TA - The Journal of Neuroscience PG - 8581--8582 VI - 37 IP - 36 4099 - http://www.jneurosci.org/content/37/36/8581.short 4100 - http://www.jneurosci.org/content/37/36/8581.full SO - J. Neurosci.2017 Sep 06; 37