[Epidemiology of upper digestive hemorrhage in a stable rural population: environmental and personal factors].
Rodríguez
S
S
del Villar
V
V
Almendral
M L
ML
Gómez
J
J
Sanz
M
M
Puras
A
A
Jiménez
C
C
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000453:epidemiology* / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012424:Rural Population; D013030:Spain
Epidemiología de la hemorragia digestiva alta en una población rural estable: factores ambientales e individuales.