(Q73152212)
Statements
Implications of serum pepsinogen I in early endoscopic diagnosis of gastric cancer and dysplasia. Helsinki Gastritis Study Group (English)
K Varis
P Sipponen
F Laxén
I M Samloff
J K Huttunen
P R Taylor
O P Heinonen
N Sande
J Virtamo
1 September 2000