key: cord-0893810-9p7wnae3 authors: Komura, Kazuhiro; Ichimura, Yuki; Okiyama, Naoko; Watanabe, Kazuyoshi; Muramoto, Hiroaki; Matsushita, Takashi title: Augmented interferon I signaling in a patient with COVID toes date: 2021-03-21 journal: J Dermatol DOI: 10.1111/1346-8138.15864 sha: 81782783b20710a990072f48910d6e03460ede9a doc_id: 893810 cord_uid: 9p7wnae3 nan Since the detail of each subtype has not been fully described, careful evaluation will be needed. Distinct histopathologic patterns of finger eruptions in dermatomyositis based on myositis-specific autoantibody profiles The differing pathophysiologies that underlie COVID-19-associated perniosis and thrombotic retiform purpura: a case series Are chilblainlike acral skin lesions really indicative of COVID-19? A prospective study and literature review