chronic bullous dermatosis of childhood
chron·ic bul·lous der·ma·to·sis of child·hood
a rare, self-limiting bullous disease, chiefly of the trunk, perioral, and pelvic areas, with onset in the first decade, successively less severe recurrences, and total remission at adolescence; linear epidermal basement membrane zone deposit of IgA is found in involved and in normal skin.
Synonym(s): linear IgA bullous disease in children