title: [Study on hydronephrosis--urinary components and renal function in hydronephrosis].
mesh_terms: D000293:Adolescent; D000328:Adult; D000818:Animals; D002648:Child; D002675:Child, Preschool; D003404:Creatinine / Q000378:metabolism; D004285:Dogs; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000378:metabolism* / Q000503:physiopathology; D007223:Infant; D007668:Kidney / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D011188:Potassium / Q000378:metabolism*; D012964:Sodium / Q000378:metabolism*
chemical_list: D012964:Sodium; D003404:Creatinine; D011188:Potassium