GRASP comorbid depressive syndrome and alcohol dependence, cystatin c in serum, diabetic retinopathy in type 2 diabetes mellitus, ldl cholesterol change with statins, obesity with early age of onset (age >2), paternal transmission distortion, psoriasis and/or psoriatic arthritis, psoriasis only (no arthritis), psoriatic arthritis, serum creatinine, total cholesterol change with statins