RPGN occurs in A/E:
Answer is C (Diabetic Nephropathy) Diabetic Nephropathy is not associated pith rapidv protTessive Glomerulonephritis (RPGN). Acute post streptococcal GN, SLE and Good pasture's syndrome are all associated with Rapidly progressive Glomerulonephritis.
SLE
Post streptococcal glomerulonephritis
Diabetic nephropathy
Good pastures syndromes