Laser speckle contrast analysis (LASCA): a new device in the diagnosis and monitoring of surgical treatment of hidradenitis suppurativa - Gierek, Marcin; Bergler-Czop, Beata; Słaboń, Anna; Łabuś, Wojciech; Ochała-Gierek, Gabriela (Advances in Dermatology and Allergology/Postępy Dermatologii i Alergologii, 2023)