title: Protein-to-creatinine ratio: a valid estimate and alternative to 24 hour proteinuria.
authors.forename: Ayman
authors.initials: A
authors.lastname: Karkar
authors.forename: Mohammed
authors.initials: M
authors.lastname: Abdelrahman
mesh_terms: D000328:Adult; D000368:Aged; D015415:Biomarkers / Q000652:urine; D003404:Creatinine / Q000652:urine*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011237:Predictive Value of Tests; D011506:Proteins / Q000378:metabolism*; D011507:Proteinuria / Q000175:diagnosis* / Q000209:etiology / Q000652:urine; D015203:Reproducibility of Results; D013997:Time Factors; D016482:Urinalysis / Q000379:methods*
chemical_list: D015415:Biomarkers; D011506:Proteins; D003404:Creatinine