Table 1 Laboratory findings of the patient at the admission

Hemoglobin

9.0g/dl

14 to 18g/dl

Red blood cells

2.76 × 10¹²/L

4.7 to 6.1 × 10¹²/L

Hematocrit

26.7%

42% to 52%

Reticulocytes

1.8%

0.5% to 2.0%

Mean corpuscular volume

96.7fl

79 to 95fl

Mean corpuscular hemoglobin concentration

33.7g/dl

33 to 38g/dl

Mean corpuscular hemoglobin

32.6pg

27.5pg

White blood cells

4520 × 10⁶/L

4500 to 11,000 × 10⁶/L

Neutrocytes

1.69 × 10⁶/L

1.9 to 8.0 × 10⁶/L

Platelets

311 × 10⁹/L

130 to 400 × 10⁹/L

Iron

185μg/dl

31 to 144μg/dl

Ferritin

73.73ng/ml

21.81 to 274.66ng/ml

Vitamin B₁₂

426pg/ml

189 to 883pg/ml

Folic acid

7.9ng/ml

2.34 to 17.56ng/ml

Creatinine

0.58mg/dl

0.5 to 1.0mg/dl

Alanine aminotransferase

17U/L

0 to 55U/L

Aspartate aminotransferase

20U/L

5 to 34U/L

Lactate dehydrogenase

258U/L

125 to 220U/L

C-reactive protein

0.7mg/L

0.0 to 5.0mg/L

Erythropoietin

1257mU/ml

8 to 36mU/ml

Valproate

71mg/L

50 to 100mg/L

Fetal hemoglobin

1.06%

<1%