functional gastric disease dyspepsia https://github.com/monarch-initiative/mondo/issues/9097 An uncomfortable, often painful feeling in the stomach, resulting from impaired digestion. Symptoms include burning stomach pain, bloating, heartburn, nausea, and vomiting. Causes include gastritis, gastric ulcer, gastroesophageal reflux disease, pancreatic disease, and gallbladder disease. NCIT:C26756 EFO:0008533 UMLS:C0013395 ICD10CM:K30 DOID:2321 dyspepsia, indigestion indigestion MESH:D004415 MEDGEN:41681 MONDO:0002268 icd11.foundation:869622187