[The role of questionnaires in detecting patients with digestive organ diseases].
Kanishchev
P A
PA
Serbina
L Iu
LIu
D004066:Digestive System Diseases / Q000175:diagnosis* / Q000523:psychology; D006801:Humans; D010551:Personality; D010552:Personality Assessment; D011795:Surveys and Questionnaires; D014455:Ukraine