Ключевые слова: abdomen, bleeding, body, burning, cause, chest, dagger, diarrhea, digestion, disease, eating, entrance, epigastric, epigastrium, esophagus, finger, gastritis, gerd, hand, health, hernia, hiatal, hold, illness, indicating, indigestion, infarction, infringement, invasive, medicine, night, pain, patient, person, photo, pressing, projection, quadrant, reflux, region, severe, sign, stomach, strong, symptom, syndrome, system, ulcer, upper, vomiting,