1. Heterogeneity of hemochromatosis in Italy
Alberto Piperno*, Maurizio Sampietro‡, Antonello Pietrangelo§, Cristina Arosio*,∥, Loredana Lupica‡, Giuliana Montosi§, Anna Vergani*, Mirella Fraquelli¶, Domenico Girelli#, Paolo Pasquero**, Antonella Roetto**, Paolo Gasparini‡‡, Silvia Fargion‡, Dario Conte¶, Clara Camaschella** 
Gastroenterology 
Volume 114, Issue 5, Pages (May 1998)
DOI: /S (98)
Copyright © 1998 American Gastroenterological Association Terms and Conditions

2. Fig. 1
Frequency of HFE genotypes in Italian patients with a hemochromatosis phenotype divided according to geographical origin (ascertained up to the third generation). C282Y +/+ genotype: P < between patients of northern and central/southern Italy.
Gastroenterology  , DOI: ( /S (98) )
Copyright © 1998 American Gastroenterological Association Terms and Conditions

3. Fig. 2
Distribution of C282Y homozygotes according to ancestral haplotype combinations and phenotype severity (based on the ratio of total IR and age [IR/age]. Class I includes patients with IR/age ≤ Class II includes patients with IR/age > 0.33.
Gastroenterology  , DOI: ( /S (98) )
Copyright © 1998 American Gastroenterological Association Terms and Conditions