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. 2008 Feb 10;466(3):670–676. doi: 10.1007/s11999-007-0096-0

Fig. 1A–B.

Fig. 1A–B

(A) A photograph shows how the glenosphere (32 mm) lays on top of the standard humerosocket liner. (B) The diagram illustrates the stability model and its variables. F= compressive force applied to glenosphere; F= force required to dislocate glenosphere; R = radius of glenosphere; d = depth of humerosocket; L = chord length of humerosocket; θ = incident angle between the glenosphere and the humerosocket edge.