Evaluation of total sulfhydryl levels and dietary habits in pemphigus vulgaris - Yavuz, Goknur; Caf, Nazlı; Tümtürk, Mustafa; Gökalp, Mehmet Onur; Demir, Halit; Demir, Canan; Bilici, Mustafa (Advances in Dermatology and Allergology/Postępy Dermatologii i Alergologii, 2025)