[1]
T. S. H. Zubaidah, R. R. . Lubis, and L. . Feriyawati, “Ferning and Schirmer Test 1 for the Detection of Grading Severity of Dry Eye Syndrome in Post Phacoemulsification Patients”, FMI, vol. 58, no. 3, pp. 222–227, Sep. 2022.