Short-circuiting the diagnostic process.
D000230:Adenocarcinoma / Q000175:diagnosis*; D002908:Chronic Disease; D003937:Diagnosis, Differential; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010190:Pancreatic Neoplasms / Q000175:diagnosis; D013274:Stomach Neoplasms / Q000175:diagnosis*