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. 2017 Aug 18;31(9):1308–1316. doi: 10.1038/eye.2017.158

Figure 2.

Figure 2

OCT-guided subretinal injection. Microscope photograph and simultaneous intraoperative OCT (Zeiss Rescan 7000, Carl Zeiss Meditec AG, Jena, Germany) during subretinal gene therapy for choroideremia in Patient 1 OD (a) and Patient 2 OS (b). Blue and pink grid lines indicate the locations of horizontal and vertical OCT B-scans respectively. The fovea could be seen to be detached in both cases (arrows). Stars indicate the tip of the subretinal cannula (seen out of focus) and the corresponding shadow cast on the OCT.