ArticleAnnular Plaques Overlying Hyperpigmented Telangiectatic Patches on the NeckAuthor:Sydney A. Weir, MSPHPublish date: January 31, 2023A 58-year-old man with a history of type 2 diabetes mellitus, nephrolithiasis, hypovitaminosis D, and hypercholesterolemia presented to our dermato...Read More