We report a 5-year-old girl with localized basaloid follicular hamartoma. Th e lesion consisted of a linear, hypopigmented, atrophic patch on the right later al side of nose. Of great interest is that the linear distribution of lesion may follow the Blaschko’s 390. Decline of anti-desmoglein 1 IgG ELISA scores by l ine of the face. withdrawal of D-penicillamine in drug-induced pemphigus folia ceus We report a 5-year-old girl with localized basaloid follicular hamartoma. Th e lesion consisted of a linear, hypopigmented, atrophic patch on the right later al side of nose. Of great interest is that the linear distribution of lesion may follow the Blaschko’s 390. Decline of anti-desmoglein 1 IgG ELISA scores by l ine of the face. Withdrawal of D-penicillamine in drug-induced pemphigus folia ceus