B12 (Total): Total B12 Ferritin (iron): Ferritin Cholesterol (Lipid profile): Triglyceride/HDL ratio LDL cholesterol Non-HDL Cholesterol HDL cholesterol Cholesterol HDL/Total cholesterol ratio Triglycerides Total Cholesterol/HDL Ratio Liver blood test: Gamma-GT Alanine transferase Alkaline phosphatase Globulin Albumin Bilirubin Total protein Thyroid profile: Thyroid-stimulating hormone (TSH) Free thyroxine (FT4) Vitamin D: