Research Article
Characterization and Etiopathogenic Approach of Pediatric Renal Biopsy Patients in a Colombian Medical Center from 2007-2017
Figure 1
Renal biopsy indications. NS: nephrotic syndrome; SDRI: Systemic disease with renal involvement; ISP: isolated subnephrotic proteinuria; PH: proteinuria and hematuria; IH: isolated hematuria; GFRI: glomerular filtration rate impairment without a known cause; INP: isolated nephrotic proteinuria.