International Pemphigus Foundation 
Includes information about the condition, the organisation, plus support groups.
http://www.pemphigus.org/Pemphigus 
Background information, traditional treatments and natural medicine, plus the author's personal account.
http://www.uoregon.edu/~sshapiro/Pemphigus/TableOfContents.html
The Pemphigus and Pemphigoid Society 
Find information about PPS, publications, an online support group, articles and a medical glossary.
http://www.1clever.org/
Pemphigus Research 
Johns Hopkins Laboratory discusses research and the types of pemphigus.
http://www.hopkinsmedicine.org/Pemphigus/
Pemphigus Research 
Describes this autoimmune blistering disease and outlines ongoing research by Johns Hopkins University.
http://www.hopkinsmedicine.org/pemphigus/