%0 Journal Article %T Anatomic characteristics of primary acquired nasolacrimal duct obstruction: a comparative computed tomography study %A Wang, Wushuang %A Gong, Lan %A Wang, Yan %J Quantitative Imaging in Medicine and Surgery %D 2022 %B 2022 %9 %! Anatomic characteristics of primary acquired nasolacrimal duct obstruction: a comparative computed tomography study %K %X %U https://qims.amegroups.org/article/view/100586 %V 12 %N 11 %P 5068-5079 %@ 2223-4306