information about Functional nasolacrimal duct obstruction field
Functional nasolacrimal duct obstruction
Field Hierarchy
| Parent | |||
|---|---|---|---|
Lacrimal drainage 0 papers | Nasolacrimal duct 3,726 papers | Lacrimal sac 3,250 papers | Nasolacrimal duct obstruction 2,731 papers |
| Current | |||
Functional nasolacrimal duct obstruction papers | |||
| Child | |||
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