Population Characteristics: News and Research on Demography

MeSH tree: N01.224

Laughter therapy can help people with COPD breathe more easily

A clinical trial for patients with chronic obstructive pulmonary disease (COPD) shows that laughter therapy can reduce breathing difficulties and is as effective as more traditional breathing exercises. The research was presented ...

Health systems joining efforts to reduce homelessness

From developing housing to deploying mobile medical units, most of the nation's large health systems are investing in efforts to alleviate homelessness—and, in turn, reduce emergency care costs, new Cornell research finds.

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