https://www.brainkart.com/article/Lacrimal-System-Dysfunction_25966/
Lacrimal System Dysfunction
Keratoconjunctivitis Sicca, Illacrimation.
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https://www.wolterskluwer.com/zh-tw/solutions/ovid/surgery-of-the-eyelids-lacrimal-system-and-orbit-12285
Ovid - Surgery of the Eyelids, Lacrimal System, and Orbit | Wolters Kluwer
A richly illustrated text of oculofacial plastic surgery, with contributions from over 50 nationally and internationally recognized expert authors.
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