Table 1.

Main clinical and laboratory findings in Mmalton cases

Case	Age	Sex	AAT level	Liver histology	Calcification	Genotype
1	38	F	20-75a	cirrhosis	+++	Homozygous
2	50	M	128a	cirrhosis	++	Heterozygous
3	62	M	109a	Cirrhosis and HCC	+++	Heterozygous
4	56	M	49a	cirrhosis	+++	Homozygous
5	4	M	75b	Mild CAH	++	Heterozygous
6	6	M	45b	Mild CAH	+++	Homozygous
7	2	M	20b	NSRH	–	Homozygous

^aRadial immunodiffusion (n.v. 200–400 mg/dL); ^bNephelometry (n.v.90–200 mg/dL); CAH = Chronic Active Hepatitis; NSRH = Non Specific Reactive Hepatitis