Fig.5: The socket shrinks substantially in up and down direction (arrowheads, as compared to Fig.1). The socket collapses more in cheek-to-tongue direction (C, T) , i.e., from white > to yellow ones (Fig.5 insert), as compared to Fig.3).

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Xin Wei, DDS, PhD, MS 1st edition 03/31/2013, last revision 03/31/2013