title: On call. In your October 2010 issue you discussed blood in the urine. I don't have that problem, but during my annual checkup last week, my doctor found protein in my urine. Is it a serious problem? And what should I do about it?
authors.forename: Harvey B
authors.initials: HB
authors.lastname: Simon
mesh_terms: D015415:Biomarkers / Q000652:urine; D006304:Health Status; D006801:Humans; D007674:Kidney Diseases / Q000150:complications / Q000175:diagnosis; D008297:Male; D011507:Proteinuria / Q000175:diagnosis* / Q000209:etiology / Q000652:urine*; D016482:Urinalysis
chemical_list: D015415:Biomarkers