Laughter Therapy

Laughter Therapy

Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Laughter Therapy
Participants at a laughing therapy session at Seoul National University Hospital dance along to an upbeat tune. (Joohee Cho/ABC)
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