[Emotional reactions and psychological preparation of patients before gastroscopy].
D000328:Adult; D000368:Aged; D001007:Anxiety; D005190:Family; D005260:Female; D005773:Gastroscopy / Q000523:psychology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010349:Patient Compliance; D010353:Patient Education as Topic; D013315:Stress, Psychological