title: Recombinant factor VIIa for variceal bleeding in liver cirrhosis: still only a hope.
authors.affiliation: Liver Cirrhosis Study Group, Department of Gastroenterology, General Hospital of Shenyang Military Area, Shenyang, China.
authors.forename: Xingshun
authors.initials: X
authors.lastname: Qi
authors.affiliation: Department of General Surgery, General Hospital of Shenyang Military Area, Shenyang, China.
authors.forename: Chun
authors.initials: C
authors.lastname: Ye
authors.affiliation: Liver Cirrhosis Study Group, Department of Gastroenterology, General Hospital of Shenyang Military Area, Shenyang, China.
authors.forename: Xiaozhong
authors.initials: X
authors.lastname: Guo