Fig. 3From: A predictive model for the critical shoulder angle based on a three-dimensional analysis of scapular angular and linear morphometricsIllustration of the effect of glenoid morphological variation on non-glenoid morphological linear and angular measurements. An increase in glenoid inclination (GI) results in a decrease in the lateral acromial angle (LAA), increase in the apparent acromial width and a decrease in the apparent acromial height despite of no changes in the scapular spine or acromionBack to article page