American Family Physician: Proteinuria in Adults: A Diagnostic Approach: by michael F. Carrol, M.D., and Jonathan L.Temte, M.D., PH.D. University of Wisconsin-Madison Medical School, Madison, Wisconsin.
Asymptomatic Proteinuria: Looks at what this disorder is, the causes, the protein, further investigation, treatment and where to get more information.
Information from Your Family Doctor: Proteinuria in children: A look at the role of protein in the body, what this disorder is, treatment and how to do a 24 hour urine collection.
University of Chicago Pritzker School of Medicine: A look at the mechanisms of proteinuria, detection of protein in the urine, evaluation and non-pathological causes.