Nizar N. Zein, MD

Nizar N. Zein, MD
Department of Gastroenterology and Hepatology, The Cleveland Clinic Foundation, Cleveland, Ohio

Correspondence: Nizar N. Zein, MD, Consultant, Department of Gastroenterology and Hepatology, A30, The Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195; e-mail: [email protected]

Nizar N. Zein, MD
Department of Gastroenterology and Hepatology, The Cleveland Clinic Foundation, Cleveland, Ohio

Correspondence: Nizar N. Zein, MD, Consultant, Department of Gastroenterology and Hepatology, A30, The Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195; e-mail: [email protected]

Nizar N. Zein, MD
Department of Gastroenterology and Hepatology, The Cleveland Clinic Foundation, Cleveland, Ohio

Correspondence: Nizar N. Zein, MD, Consultant, Department of Gastroenterology and Hepatology, A30, The Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195; e-mail: [email protected]