<prompt> MC cause of nephrotic syndrome in adults:-Good-pasture syndromeMembranous GNMinimal change diseaseFocal segmental glomerulosclerosis  <response>: Commonest cause of Nephrotic syndrome in:- Age Group Cause Adults FSGS Children Minimal change disease Elderly Membranous GN Commonest cause of Nephritic syndrome in:- Age Group Cause Children PSGN Adults Iga Nephropathy 