Hepatitis B virus rtN238H variant infection with adefovir resistance in patients with chronic hepatitis B
ZHU Hua,ZHONG Yanwei,XU Zhihui,et al.
Journal of Practical Hepatology . 2011, (5): 327 -329 .  DOI: 10.3969/j.issn.1672-5069.2011.05.003