lacrimal sac(redirected from Nasolacrimal sac)
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Related to Nasolacrimal sac: lacrimal duct
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|Noun||1.||lacrimal sac - either of the two dilated ends of the lacrimal ducts at the nasal ends of the eyes that fill with tears secreted by the lacrimal glands|
lacrimal apparatus - the structures that secrete and drain tears from the eye