Challenging diagnosis of the spectrum of reactive granulomatous dermatitis: two case reports and literature review - Olszewska, Barbara; Polańska, Adriana; Bowszyc-Dmochowska, Monika; Żaba, Ryszard; Dańczak-Pazdrowska, Aleksandra (Advances in Dermatology and Allergology/Postępy Dermatologii i Alergologii, 2025)