"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"@en-us . . . "105024923"@en-us . . . . . . . "05331988-n"^^ . . "lacrimal sac"@en-us . . . . "tear sac"@en-us . "lacrimal sac"^^ . "105331988"^^ . "dacryocyst"@en-us . "0"^^ . "0"^^ . . . .