title: Letter: Renal vein thrombosis.
mesh_terms: D005921:Glomerulonephritis / Q000150:complications; D006801:Humans; D009404:Nephrotic Syndrome / Q000150:complications*; D009765:Obesity / Q000150:complications*; D012082:Renal Veins; D013924:Thrombophlebitis / Q000209:etiology*