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. 2016 Jan 15;11(1):e0147020. doi: 10.1371/journal.pone.0147020

Fig 1. Schematic of IOP modulation system.

Fig 1

(a) A syringe pump injected or withdrew fluid from the eye via a fine-bore needle inserted into the anterior chamber through the peripheral cornea, while a second needle connected to a pressure transducer recorded IOP. (b) Photo of system as assembled, with a cannulated enucleated porcine eye.