CauseWhyNot5464 CauseWhyNot5464 01-02-2024 Medicine contestada Tests that tell you a complete block is causing the previous case. Syringing and probing did not work. Next best step? a) Repeat syringing and probing b) Dacryocystorhinostomy (DCR) c) Antibiotic therapy d) Nasolacrimal duct massage