a thorough medical checkup
abdominal pain
an xray
barium examination
cancer
clinic
disease
doctor
dr
examination
gastric cancer
gastric ulcer
gastritis
gastroenterology
gastrointestinal
health
health checkups
hospital
illustrations
inspection
internal organs
japanese people
male
medical
medicine
organ
person
prevention
screening
simple
stomach
stomach ache
stomach cancer
stomach xray examination
tripe
valium
vector
xray inspection