radiography of the esophagus, stomach and duodenum in an examination image, brazil, south america , zoom

text organ drawing poster painting sketch art font eye brand presentation face nose head radiography esophagus stomach duodenum examination brazil south america zoom x-ray elderly patient suspected reflux copy space spac xray radiography x-ray esophagus stomach duodenum brazil america latin examination radiology technology man male elderly caucasian transit esophageal pharynx obstacles topography gauge contours pleated mucosa normal health healthy cardio tuberositary alletration change gastric fundus gastric cascade pylorus permeable centered base bulbar duodenal configured sign lesion ulcerative duodenal arch jejunum proximal medical report medical technique human body heterogeneous beam