Divisions of Internal Medicine (Drs Shah, Kapcin, and Deicke), Pulmonary and Critical Care (Drs Holden, Schmetzer, and DuMont), Nephrology and Critical Care Medicine (Dr Routray), Nephrology (Dr Nashar), and Pulmonary and Critical Care Medicine (Dr Bajwa), Allegheny Health Network Medicine Institute, Pittsburgh, Pennsylvania; and Division of Cardiovascular Disease, Allegheny Health Network Cardiovascular Institute (Drs Pappan and Ivanova).

Correspondence: Tiffany DuMont, DO, Allegheny General Hospital, 320 E North Ave, South Tower, 7th Floor, Pittsburgh, PA 15212 ([email protected]).

The authors have disclosed that they have no significant relationships with, or financial interest in, any commercial companies pertaining to this article.