European Journal of Cardiovascular Nursing · 2018 · 40 citations · 50 references
Delivering social support by internet-based synchronized face-to-face video is feasible with heart failure patients. However, more investigations are needed to understand its impact on exercise adherence.
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Self-efficacy: Toward a unifying theory of behavioral change.
Psychological Review · 1977 · 41.2K citations · Full text
Perceived exertion as an indicator of somatic stress
G Borg · Journal of Rehabilitation Medicine · 1970 · 4.7K citations · Full text