Table 2.  The results of the laboratory investigations of a baby girl on the first day of birth.
Variables   Reference ranges   Results
Complete blood count and differential
Hemoglobin (g/dL)  14.5–22.5  20.9
White-cell count (per mm3)  9.4–34.0  9.0×103
Red-cell count (g/dL)  4.74–6.30  5.68×103
Hematocrit (%)  45.0–67.0  58.9
Platelet count (per mm3)  140–440  355×103
Absolute lymphocyte count (per mm3)  0.90–4.60  2.43×103
Total bilirubin (mg/dL)  0.3–1.1  10.2
Aspartate aminotransferase (unit/L)  13–39  37
Alanine aminotransferase (unit/L)  7–52  8
Serology
SARS-CoV-2*   Positive
HIV-RNA**   Negative
Arterial blood gasses (cord/arterial blood)
pH  7.36–7.44  7.30
PCO2 *** (mmHg)  36–44  49
PO2 **** (mmHg)  80–100  29
Bicarbonate (mmol/L)  22.0–26.0  24.1
Base excess (mmol/L)  −2.0–3.0  −2.8
*  Severe acute respiratory syndrome coronavirus 2;
**  human immunodeficiency virus- ribonucleic acid;
***  partial pressure of CO2;
****  partial pressure of O2