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Conditions Treated by Dr. Anthony F. Firek, MD
Calcium Metabolism Disorders
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Retinopathy
Goiter
Hypercalcemia
Hyperlipidemia
Hyperparathyroidism
Hypothyroidism
Lipid Disorders
Pituitary Gland Cancer
Vitamin D Deficiency
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