In 2018, the World Journal of Hepatology (WJH) has published the 3^rd issue which containing 6 articles contributed by scientists worldwide. Among these comprehensive articles are (1) “Reactivation of hepatitis B after liver transplantation: Current knowledge, molecular mechanisms and implications in management”, a Review by Sanjaya K Satapathy, MBBS, MD, DM, FACG, FASGE, AGAF, Associate Professor, et al from Division of Transplant Surgery, Methodist University Hospital, University of Tennessee Health Sciences Center, United States; (2) “Management of restless legs syndrome in chronic liver disease: A challenge for the correct diagnosis and therapy”, an Original Article by Rita Moretti, MD, PhD, Senior Scientist, et al from Department of Medical, Surgical and Health Sciences, University of Trieste, Italy, etc. We invite you to peruse all 6 articles in this issue, as they present the latest research progress findings and provide insightful comments in hepatology that will guide basic research and clinical practice in these fields.

This journal is an open-access journal which allows free immediate access to all full-text articles. For details, please visit: Volume 10, Issue 3, March 27, 2018.

Figure 1 The cover of the issue. Editorial Board Member of World Journal of Hepatology, Jong Won Yun, PhD, Professor, Department of Biotechnology, Daegu University, Kyungsan 712-714, South Korea

The WJH is a leading academic journal devoted to reporting the latest, cutting-edge research progress and findings of basic research and clinical practice in the field of hepatology. It was launched on October 31, 2009 and is published monthly (12 issues annually) by BPG, the world's leading professional clinical medical journal publishing company.

We encourage hepatologists worldwide to submit manuscripts to the WJH describing their original basic or clinical research findings that are of high academic value and which report new diagnostic techniques or summarize their treatment experiences.

We invited the readers to download and read the E-Journal of this issue.