TY - JOUR T1 - Studies of the epidemiology of peptic ulcer in a rural community: prevalence and natural history of dyspepsia and peptic ulcer. JF - Gut JO - Gut SP - 75 LP - 83 DO - 10.1136/gut.9.1.75 VL - 9 IS - 1 AU - R D Weir AU - E M Backett Y1 - 1968/02/01 UR - http://gut.bmj.com/content/9/1/75.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -