Cite
HARVARD Citation
Bortolotti, F. et al. (1981). Chronic hepatitis type B in childhood: longitudinal study of 35 cases.. Gut. 22 (6), pp. 499-504. [Online].
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Bortolotti, F. et al. (1981). Chronic hepatitis type B in childhood: longitudinal study of 35 cases.. Gut. 22 (6), pp. 499-504. [Online].