The diagnostic study of choice for<unk><unk>  disease is renal biopsy.
Minimal change disease diagnostic study of choice
Mast cell tumor diagnostic study of choice
Idiopathic pulmonary fibrosis diagnostic study of choice
Mixed connective tissue disease diagnostic study of choice
Non small cell lung cancer diagnostic study of choice
Asplenia diagnostic study of choice
Lung mass diagnostic study of choice
Thin basement membrane disease diagnostic study of choice