Department of Nephrology;
Aristide Le Dantec University Hospital;
Dakar;
Senegal;
Anatomo-Pathology Laboratory;
Grand-Yoff General Hospital;
Dakar;
Senegal;
Faculty of Medicine;
Gaston Berger University;
Saint-Louis;
Senegal;
Idiopathic Nephrotic Syndrome; Focal Segmental Glomerulosclerosis; Minimal Change Disease; Membranous Glomerulonephritis;