Fixed-Dose Versus Off-Label Combination of Isosorbide Dinitrate Plus Hydralazine Hydrochloride: Retrospective Propensity-Matched Analysis in Black Medicare Patients with Heart Failure.Published in:2017By:Ofili, Elizabeth;Anand, Inder;Williams, Richard;Akinboboye, Ola;Xu, Liou;Puckrein, Gary;Williams, Richard AllenPublication type:journal article
The athlete and heart disease-diagnosis, evaluation & management.Published in:Clinical Cardiology, 2000, v. 23, n. 11, p. 872A, doi. 10.1002/clc.4960231120By:Williams, Richard Allen;Froelicher, Victor F.Publication type:Article