[Clinical investigations on the recurrence of gastric ulcer in the aged: from the viewpoint of G.I. bleeding].
Muto
N
N
Shiina
Y
Y
Senoue
I
I
Harasawa
S
S
Miwa
T
T
D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D010438:Peptic Ulcer Hemorrhage / Q000453:epidemiology*; D012008:Recurrence; D013276:Stomach Ulcer / Q000453:epidemiology*