Paragraph Number

144

The high points 2827,2830 and low points 2828,2831 on both the lateral articulation surface 2821 and medial articulation surface 2820 are in relation to the baseplate interface 2811. The difference between the medial high point 2827 and the medial low point 2828 may be greater than the difference between the lateral high point 2830 and the lateral low point 2831 The greater difference in height on the medial articulation surface 2820 may be represented by the medial ramp 2838 (See representation in FIG. 28F).

Added by DJM 1 2022