Epidemiology of duodenal ulcer in Israel. I. A study of hospital admission.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D004381:Duodenal Ulcer / Q000453:epidemiology*; D005060:Europe; D005191:Family Characteristics; D005260:Female; D006760:Hospitalization; D006801:Humans; D007557:Israel; D007585:Jews; D008297:Male; D008875:Middle Aged; D009790:Occupations; D012737:Sex Factors; D012959:Socioeconomic Factors