title: [Renal venography in "essential hematuria" (author's transl)].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D006417:Hematuria / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging*; D008875:Middle Aged; D010690:Phlebography