title: Is blood in urine a serious problem?
mesh_terms: D003584:Cytological Techniques; D007722:Health Knowledge, Attitudes, Practice; D006417:Hematuria / Q000175:diagnosis* / Q000652:urine*; D006801:Humans; D016482:Urinalysis / Q000379:methods; D014556:Urine / Q000166:cytology*; D014570:Urologic Diseases / Q000175:diagnosis / Q000652:urine