Thema
Research Support, U.S. Gov't, P.H.S.
Journal Article
5
Randomized Controlled Trial
3
health information technology
2
patient portals
2
Comment
1
Letter
1
Observational Study
1
electronic health record
1
health records, personal
1
log files
1
mobile phone
1
technology acceptance
1
technology experience
1
technology use
1