Comparative Study of the Effects of 1% Atropine on the Anterior Segment

Figure 5

Point A represents scleral processes; point E represents the root of the iris; CBT0 (C1) is the thickness of the ciliary body at the point of the root of the iris; CMTmax (C2) is the thickest location of the ciliary muscle; TCPD (segment B to D) is measured in a line extending from the corneal endothelium at 500 μm from the scleral spur perpendicularly through the iris to the most anterior ciliary processes; ICPD (segment C to D) is measured from the posterior iris surface to the ciliary process along the same line as the TCPD.