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Cell Ontology

pulmonary lobule

Term ID
UBERON:0010368
Synonyms
  • lobulus pulmonis
Definition
The smallest anatomical unit of the lung, measuring 0.50 to 2.00 cm in diameter. Each lobule is composed of 4-8 terminal bronchioles and their distal alveolar ducts and sacs. The lobules are separated by fibrous interlobular septa.
References
  • NCIT:C33428
Ontology
Cell Ontology
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