small_intestine has definitions from the fields of anatomy,zoology
1
[ noun ] (anatomy,zoology) the longest part of the alimentary canal; where digestion is completed

Used in print

(J. W. C. Hagstrom et al., "Debilitating muscular...)

The small and large_intestines were filled with gas , and the jejunum was dilated to about 2 times its normal circumference .

The small_intestine and colon contained approximately 300 cc. of foul-smelling , sanguineous material , and the mucosa throughout was hyperemic and mottled green brown .

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