An object of the present invention is to apply a phase shift method to a workpiece having a rough surface to accurately detect an abnormal concave-convex irregularity. As the amount of medical information increases rapidly, including information from multiple biomarkers, analysis and management of that information becomes more and more important to extract meaningful conclusions from the information. Various methods of employing the GH3 polypeptides and the polynucleotides encoding the same are provided. This redirection stores configuration information for differing versions of program modules at different nodes.