Pay more attention to implement and popularize of guideline of nonalcoholic fatty liver disease.FAN Jian-gao, CHEN Yuan-wen676-677
The similarities and differences between American and Chinese guidelines for alcoholic liver disease.LI You-ming, SHEN Zhe678-680
Guidelines for assessment and management of nonalcoholic fatty liver disease in China and Italy:differences and similarities.LI Yu-yuan681-683
