![](http://www.alamy.com/thumbs/6/971FAB83-9336-4281-A288-6AFA15137109/PCJ9XF.jpg)
Human body, muscular system, digestive system, anatomy. Stomach, esophagus, duodenum, colon. Human anatomy. Internal organs
Size: 5511px × 5511px
Photo credit: © Naeblys / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: -ray, activity, anatomy, biology, body, burning, digest, digestion, digestive, evidence, fibers, health, heart, human, illuminated, illustration, indigestion, inflammation, internal, intestine, kidney, large, liver, man, medical, medicine, muscle, muscles, muscular, organ, organs, pain, pancreas, parts, person, physical, posture, respiratory, school, science, small, stomach, study, system, tenuous, tone, transparency, vein