Figure 5From: UVA/UVA1 phototherapy and PUVA photochemotherapy in connective tissue diseases and related disorders: a research based reviewUVA1 phototherapy in extragenital lichen sclerosus et atrophicus. Confetti-like lesions of extragenital LSA (Fig. 5) and marked improvement of following low-dose UVA1 phototherapy (Fig. 6).Back to article page