Pemphigoid, Benign Mucous Membrane

• Université du Québec à Montréal (UQAM) - Department of Chemistry — Montreal, Quebec, Canada
• Centre Hospitalier de l'Université de Montréal (CHUM) — Montreal, Quebec, Canada

• Nice University Hospital — Nice, France
• Paris hospital Pitié Salpetrière (APHP) — Paris, France
• Paris hospital Bretonneau (APHP) — Paris, France

• Massachusetts Eye and Ear — Boston, Massachusetts, United States

• University of Alabama at Birmingham — Birmingham, Alabama, United States

• Sol Silverman Oral Medicine Clinic - UCSF — San Francisco, California, United States

Not specified

• Massachusetts Eye and Ear Infirmary — Boston, Massachusetts, United States