Additionally, there are urine and bloodstream exams that examines the individual`s disease fighting capability response to infection. These may also help determine the reason for the pneumonia.. Bacterial Pneumonia Diagnosis Pneumonia could be diagnosed simply by a health care provider hearing the patient`s lungs. Certain noises heard through a stethoscope may indicate infection. Among the easiest tests to execute is pulse oximetry, called ‘pulse ox sometimes.’ A probe that appears like a clothespin is normally gently mounted on the individual`s finger, toe, or ear.Patents have already been filed around the novel system of action of Artwork123, which includes demonstrated efficacy in a pre-clinical psoriasis model. Preclinical security studies are anticipated to commence this year 2010. The AMD medical trial is expected to start in the initial half of 2009, subject to the effective completion of ongoing pre-clinical dose-ranging studies. Data from long term pre-clinical osteoarthritis studies are expected to be available in early 2009 also. Arana does not have any current plans for further advancement of the psoriasis indication. Arana also stated that lead compound Artwork621 continues to progress in its development with several main milestones expected in the next six a few months.