The Journal of Diagnostic Techniques and Biomedical Analysis publishes Research Articles in Diagnostic Techniques. The Journal of Diagnostic Techniques and Biomedical Analysis (JDTBA) makes a significant contribution in the field of Diagnostic Techniques. Diagnostic techniques and procedures encompass all investigations and tests intended to identify the cause of an illness or disorder. Diagnostic technique is a procedure followed in making a medical diagnosis. They include, for example, laboratory tests for infectious agents, and imaging techniques, such as radiology and ultrasound examination. In the diagnostic techniques that we use, two different classes can be distinguished: passive techniques and active ones. Some of the diagnostic tests are parts of a simple physical examination which require only simple tools in the hands of a skilled practitioner, and can be performed in an office environment. Some other tests require elaborate equipment used by medical technologists or the use of a sterile operating theatre environment.