Table 1.

Abnormal values of clinical laboratory tests.

Hospital day	Events	Laboratory tests and their values
1st	On admission	Hb 3.7 g/dL
		WBC 22,100/mL (Neu 62.6%, Eo 4.3%, Ly 26.8%)
		Serum creatinine 1.7 mg/dL, blood urea nitrogen 31 mg/dL
3rd	After blood transfusion and expulsion of the mole	Hb 6.9 g/dL
		Serum hCG 80,700 mIU/mL
13th	After diagnosis of PG and before oral prednisolone administration	WBC 20,600/mL (Neu 68.4%, Eo 14.4%, Ly 12.5%)
		Serum immunoglobulin E 3970 U/mL
		Anti-BP180-NC16a antibody index 360†

Eo: eosinophils; Hb: hemoglobin; hCG: human chorionic gonadotropin; Ly: lymphocytes; Neu: neutrophils; PG: pemphigoid gestationis; WBC: white blood cell count.

^†The normal limit of this index is <9.