[A clinical analysis of gastric ulcer in the aged].
Fang
K M
KM
Kuo
Y C
YC
Chen
P C
PC
Chang-Chien
C S
CS
Wu
C S
CS
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013276:Stomach Ulcer / Q000453:epidemiology*; D013624:Taiwan