Research Article
The Status of Maculopathy in Diabetes and Prediabetes Patients in a Population-Based Study Detected by Optical Coherence Tomography: The 2011 Health Examination Survey in Beijing
Figure 1
Representative data sheet of the macular thickness protocol from the OCT. The macular thickness is measured in 6 mm × 6 mm circles. Central subfield thickness (the thickness of the 1 mm concentric circles (Fovea, 1 mm)) are examined for the clinical studies. These data were obtained from a normal subject.