Table 1.
Note.- Data are numbers of patients, with percentages in parentheses. U = upper third of stomach, M = middle third of stomach, L = lower third of stomach, E = esophagus, D = duodenum
Note.- Data are numbers of patients, with percentages in parentheses. U = upper third of stomach, M = middle third of stomach, L = lower third of stomach, E = esophagus, D = duodenum