Ключевые слова: appointment, care, caucasian, checkup, clinic, device, diagnostics, doctor, doctors, endoscope, endoscopy, equipment, examination, gastroenterology, gastroscope, gastroscopy, health, healthcare, hospital, internal, internal medicine, internal specialist, internist, man, medical, modern, mouth, nurse, occupation, paramedic, patient, people, physician, practitioner, preventive, profession, professional, screening, specialist, stomach, surgery, team, teamwork, therapy, together, treatment, tube, woman, working,