Table of Contents

Volume 4,Issue 1

Open Access Opinion

Vitamin D in Patients with Chronic Hepatitis C Virus Infection Receiving the Direct Antiviral Agents

Received: 23 February 2020;  Published: 30 March 2020;  doi: 10.21926/obm.hg.2001044

Open Access Comment

On the Pathogenesis of Crohn´s Disease

Received: 07 February 2020;  Published: 09 March 2020;  doi: 10.21926/obm.hg.2001043