Petrella, Anthony J.Huls, Kelli S.2016-12-202022-02-032016-12-202022-02-032010https://hdl.handle.net/11124/170583Includes bibliographical references.Includes illustrations.masters thesesengCopyright of the original work is retained by the author.SpineLumbar vertebraeShape theory (Topology) -- Statistical methodsHuman mechanics -- Mathematical modelsStatistical shape model for probabilistic studies of the lumbar spine, AText