horizontal fissure
noun
: a fissure of the right lung that begins at the oblique fissure and runs horizontally dividing the lung into superior and middle lobes
Cite this Entry
“Horizontal fissure.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/horizontal%20fissure. Accessed 27 Feb. 2025.
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