title: [Studies on reflux nephropathy, I. Evaluation of renal function by urinary excretion of beta 2-microglobulin].
mesh_terms: D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007668:Kidney / Q000503:physiopathology*; D008297:Male; D014718:Vesico-Ureteral Reflux / Q000503:physiopathology*; D001613:beta 2-Microglobulin / Q000652:urine*
chemical_list: D001613:beta 2-Microglobulin