Fig. 11

Canine bullous pemphigoid: Vesicles and deep erosions affecting predominantly the haired skin (a, c) with milder mucosal and mucocutaneous junction involvement (b). Histopathology is characterised by dermoepidermal separation (d, e) with inflammation that often contains numerous eosinophils (e). Indirect immunofluorescence on a salt-split buccal mucosa demonstrated IgG along the roof of the blister (f). Photo courtesy of Drs. Thierry Olivry (a, b, d-f) and Ekaterina Kuznetsova (c)