Clinical and genetic findings in 103 individuals in Norway with basal cell naevus syndrome. - Brandtzæg KH; von der Lippe C; Vestengen IK; Holtan JP; Winge MI; Rustad CF; Bergersen TK; Sigurdardottir S; Sjursen W; Gjersvik P; Hortemo KH (The British journal of dermatology, 2026)