Keratotic spines in a patient with pruritic and dyskeratotic dermatosis: A new clinical finding - Kevin Kwan, BA; Samantha Sears, MD; Jeffrey Callen, MD; Peter Rady, MD; Stephen Tyring, MD, PhD, MBA; Soon Bahrami, MD; Meagan Huelsman, MD; Janine Malone, MD (Elsevier, 2021)