In accordance with one embodiment of the invention, a method of integrating at least a portion of a watermark into at least a portion of a compressed image includes the following. The method and system identify relationships among constituent parts of a wafer fabrication system by generating a presentation of at least one relationship between an identified at least one integral part associated with the wafer fabrication system and at least one other integral part associated with the wafer fabrication system. These antibodies may be used in an immunoreactive environment for detecting the presence of a mycobacterial infection in a sample from a subject.