Examlex
Describe the four layers of the GI tract.
Pilonidal Cyst
A cyst that occurs near the coccyx or tailbone, often filled with hair and skin debris.
Rectal Polyp
A small clump of cells that forms on the lining of the rectum, which can be benign or a precursor to cancer.
Carcinoma
A type of cancer that begins in the skin or in tissues that line or cover internal organs.
Toilet Train
The process of teaching a young child to use the toilet for urination and defecation.
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