A Rare Transition from Pemphigus Vulgaris to Pemphigus Foliaceus Following Rituximab Therapy Confirmed by Antidesmoglein ELISA . J of Skin [Internet]. 2017 Jun. 28 [cited 2026 Apr. 29];1(1):37-40. Available from: https://skin.dermsquared.com/skin/article/view/9