autoimmune disease of skin and connective tissue +
arthritis +

alopecia areata +
ankylosing spondylitis +
chondrocalcinosis
epidermolysis bullosa acquisita
gout
osteoarthritis +
palindromic rheumatism
pemphigoid +
pemphigus +
psoriasis +
reactive arthritis
rheumatoid arthritis +
septic arthritis
vitiligo
Vogt-Koyanagi-Harada disease