Congratulations to Dr Lee on his paper on the predictive value of troponin in heart failure. Nice work!  Troponin is unrelated to outcomes in heart failure patients discharged from the emergency department.Fermann GJ, Schrock JW, Levy PD, Pang P, Butler J, Chang AM, Char D, Diercks D, Han JH, Hiestand B, Hogan C, Jenkins CA, Kampe C, Khan Y, Kumar VA, Lee S, Lindenfeld J, Liu D, Miller KF, Peacock WF, Reilly CM, Robichaux C, Rothman RL, Self WH, Singer AJ, Sterling SA, Storrow AB, Stubblefield WB, Walsh C, Wilburn J, Collins SP.  J Am Coll Emerg Physicians Open. 2022 Apr 9;3(2):e12695. doi: 10.1002/emp2.12695. eCollection 2022 Apr. PMID: 35434709 Free PMC article.