COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC:

Get the latest research information from NIH:

Key Record Dates Identifier: NCT03335306
Brief Title: Epidemiological Study on Body Constitution Classified by Traditional Chinese Medicine Theory

First Submitted : October 24, 2017
First Submitted that Met QC Criteria : November 2, 2017
First Posted : November 7, 2017

Last Update Submitted that Met QC Criteria : January 7, 2018
Last Update Posted : January 9, 2018