II. Normal: 6-8 g/dl
III. Increased
- Multiple Myeloma
- Waldenstrom's Macroglobulinemia
- Collagen-vascular disease
- Sarcoidosis
- Dehydration
IV. Decreased
- Malnutrition
- Low Protein diet
- Malabsorption
- Overhydration
- Pregnancy
- Chronic disease
- Neoplasm
- Nephrosis
- Cirrhosis