Illustration comparing a healthy rectum with one affected by rectal cancer.
Schlüsselwörter
healthy,
rectum,
colon,
bowel,
digestive,
system,
anatomy,
medicals,
illustration,
diagram,
cancer,
tumour,
polyp,
cancerous,
surrounding,
intestinal,
disease,
inflammation,
valva,
appendix,
prostate,
rectal,
endoscopy
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