1. 1. W. F. Lever , Pemphigus and Pemphigoid . Springfield, Charles C Thomas, 1965 . pp.103 -118 .
2. Benign mucous membrane pemphigoid
3. 5. B. Michel, S. F. Bean, and T. Chorzelski , Cicatricial pemphigoid of the Brunsting-Perry Type. In preparation.