The Biomedical Ethics Review Committee of Peking University (IRB00001052-11015) provided ethics approval for the data collection in the CHARLS study.

Authors

• Person: Not available Organization: Aging
  Improvement in sleep duration was associated with higher cognitive ...

Sources

• Improvement in sleep duration was associated with higher cognitive ... www.aging-us.com Aging via serper

Referenced by nodes (1)

• Peking University entity