Circulation Heart Failure · 2021 · 34 citations · 15 references
Remote visits for heart failure care were associated with reduced diagnostic testing and guideline-directed medical therapy prescription. Telephone but not video visits were associated with increased 90-day mortality.
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Doubly Robust Estimation of Causal Effects
Michele Jönsson Funk, Daniel Westreich, Chris Wiesen et al. · American Journal of Epidemiology · 2011 · 1.1K citations · Full text