Tear Film Instability and Meibomian Gland Dysfunction Correlate with the Pterygium Size and Thickness Pre- and Postexcision in Patients with Pterygium

<div>ImageJ software used to calculate the size of the pterygium (a) Edge of the pterygium head; (b) Edge of the upper boundary of the pterygium; (c) Edge of the nasal border of the pterygium, coinciding with the border of the limbus; (d) Edge of the lower boundary of the pterygium.</div>

Journal of Ophthalmology

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Figure 1

Figure 1: Tear Film Instability and Meibomian Gland Dysfunction Correlate with the Pterygium Size and Thickness Pre- and Postexcision in Patients with Pterygium 

Figure 1 | Tear Film Instability and Meibomian Gland Dysfunction Correlate with the Pterygium Size and Thickness Pre- and Postexcision in Patients with Pterygium 