The flare-up phenomenon: recurrence of distant dermatitis during patch testing - Obtułowicz, Aleksander; Nowak-Ślusarczyk, Magdalena; Pirowska, Magdalena; Lipko-Godlewska, Sylwia; Wojas-Pelc, Anna (Advances in Dermatology and Allergology/Postępy Dermatologii i Alergologii, 2016)