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. 2021 Jan 19;35(11):3123–3130. doi: 10.1038/s41433-020-01347-3

Fig. 1. Interventions to the cornea and measurement of CoNV area.

Fig. 1

A 8/0 silk suture placement on the superior part of the cornea. B Subconjunctival administration technique. C Intrastromal administration technique. D Standard imaging of CoNV area and adjacent ruler. E Magnified CoNV area without marking. F Magnified CoNV area surrounded by manual marking.