ine.org/inc/biomed/biology-technology.asp <a href="http://feeds.bio-medicine.org/latest-biology-technologyDate:5/11/2012">http://feeds.bio-medicine.org/latest-biology-technologyDate:5/11/2012</a> g include Pseudomonas aeruginosa, which can cause infections in the upper respiratory tract, gastrointestinal tract and the urinary tract; and Staphylococcus aureus, which can cause infections ranging from skin boils or abscesses to deadly diseases such as pneumonia and meningitis.