Accuracy of the electronic health record's problem list in describing multimorbidity in patients with heart failure in the emergency department. - King, Brandon L.; Meyer, Michelle L.; Chari, Srihari V.; Hurka-Richardson, Karen; Bohrmann, Thomas; Chang, Patricia P.; Rodgers, Jo Ellen; Busby-Whitehead, Jan; Casey, Martin F. (PLoS ONE, 2022)