Liver Injury with Features Mimicking Autoimmune Hepatitis following the Use of Black Cohosh

Table 2

Current case studies: past medical history, serological tests, and other pertinent laboratory data.

		Case $1$	Case $2$
Past medical history	Viral or non-viral hepatitis	Absent	Absent
	Alcohol consumption	Absent	Absent
Serological tests	Anti-HAV IgM	Absent	Absent
	Anti-HAV total	Absent	Absent
	HBV surface antigen	Absent	Absent
	Anti-HBV core	Absent	Absent
	Anti-HBV surface	Absent	Absent
	Anti-HCV	Absent	Absent
	EBV Ca IgM	Absent	Absent
	EBV Ca IgG	Absent	Absent
	EBV Na IgG	Absent	Absent
	EBV IgG	Absent	Absent
	Anti-CMV IgM	Absent	Absent
HCV RNA PCR		Negative	Negative
Other laboratory values	Iron (normal: 50–70 $\mu$g/dL for women)	169 $\mu$g/dL	137 $\mu$g/dL
	Ferritin (normal: 15–200 ng/mL in women)	642 ng/mL	1527 ng/mL
	HFE gene analysis	Negative	Negative
	Ceruloplasmin	Normal	Normal