1.
Jimenez A, Hoyer P, Wilkerson M. An Atypical Presentation of Pemphigus Vegetans in the Umbilicus. J of Skin [Internet]. 2020 Aug. 26 [cited 2024 Jul. 23];4(5):452-5. Available from: https://jofskin.org/33014/index.php/skin/article/view/868