1-

1. Direc immunofluorescence tests (biopsy)

1. Ordinary DIF (IgG, IgM, IgA, C3, C4, Fib)
2. Salt-split skin test from biopsy

2-

1. Monkey esophagus substrate
2. Salt-split skin test- human skin substrate
3. C3 fix test- human skin substrate

3-

Anti Pemphigus antibodies:

1. Desmoglein 1
2. Desmoglein 3

4-

Anti Bullous Pemphigoid antibodies:

1.  BP 180  kd
2.  BP  230 kd

5-

ANA test using Hep-2 cell substrate

7-

ENA test- INNO-LIA test for 13 nuclear antigens

8-

Circulating immune complexes

9-

Direct smear for Leishmaniasis- presence of L-D bodies

10-

Antigen Mapping for Epider,olysis Bullosa-( Collagen type VII, Collagen type IV, Keratin 14, Integrin alpha6, Integrin beta4, Plectin, BP 180)