(Q50179422)
Statements
1 reference
Comparison of the clinical features and illness behaviour of patients presenting with dyspepsia of unknown cause (essential dyspepsia) and organic disease (English)
1 reference
Talley NJ
1 reference
Piper DW
1 reference
1 June 1986
1 reference
16
1 reference
3
1 reference
352-359
1 reference