False about mucous-membrane pemphigoid
Mucous membrane pemphigoid is a chronic autoimmune subepithelial disease in which the autoantibodies are directed against proteins in basement membrane zone, more frequently against antigens in lamina tucida portion of basement membrane zone.
Twice in female
Autoantibodies towards basement membrane protein
Disease associated antigen are most frequently present in Lamina densa
Oral mucosa is most frequently involved