(Q77303586)
Statements
Evaluation of endoscopic variceal ligation in prophylactic therapy for bleeding of oesophageal varices: a prospective, controlled trial compared with endoscopic injection sclerotherapy (English)
Y Gotoh
R Iwakiri
Y Sakata
T Koyama
T Noda
C Matsunaga
S I Ogata
S Ishibashi
H Sakata
S Tsunada