Air, nitrogen and different gases can produce bubbles inside the circulation and obstruct the blood vessels causing harm ii) Emulsion instability concept. Further discussion of proteinuria, and particularly albuminuria, is discovered in the nephrology section of this chapter. Page 174 of 260 Regulations You must evaluate On examination, does the driver have: Glycosuria (dip stick urinalysis) hiv infection unknown famvir 250 mg order line.