TY  - GEN
AU  - Guo,Xiaofan
AU  - Vittinghoff,Eric
AU  - Olgin,Jeffrey E
AU  - Marcus,Gregory M
AU  - Pletcher,Mark J
TI  - Volunteer Participation in the Health eHeart Study: A Comparison with the US Population
SN  - 2045-2322
PY  - 2018///1211
KW  - Adult
KW  - Aged
KW  - Aged, 80 and over
KW  - Cardiovascular Diseases
KW  - epidemiology
KW  - Comorbidity
KW  - Female
KW  - Humans
KW  - Internet
KW  - Male
KW  - Middle Aged
KW  - Nutrition Surveys
KW  - Public Health Surveillance
KW  - Risk Factors
KW  - Socioeconomic Factors
KW  - United States
KW  - Volunteers
KW  - Young Adult
N1  - Publication Type: Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1038/s41598-017-02232-y
ER  -