Unusual Cutaneous Reaction at Site of Methotrexate Injection in Two Patients with Psoriasis and Psoriatic Arthritis by Birgit Sadoghi, Birger Kränke, Lorenzo Cerroni, Wolfgang Weger

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Melanoma of the proximal nail fold mimicking Hutchinson signKey message by Teresa Deinlein, MD, Lorenzo Cerroni, MD, Rainer Hofmann-Wellenhof, MD

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Long-standing purpuric exanthema by Tanja Schug, MD, Lorenzo Cerroni, MD, Regina Fink-Puches, MD

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Dermoscopy of a single plaque on the face: an uncommon presentation of cutaneous sarcoidosis by Claudio Conforti, Roberta Giuffrida, Mayara Hamilko de Barros, Fernanda Simoes Seabra Resende, Lorenzo Cerroni, Iris Zalaudek

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Pruritic papules after extensive fasting period by Teresa Deinlein, MD, Eva Narro-Bartenstein, MD, Elena Eber, MD, Lorenzo Cerroni, MD, Regina Fink-Puches, MD

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A prominent cutaneous eruption as a harbinger for aggressive systemic disease: Gamma-delta T-cell lymphoma by Alexandra Rogers, BSc, Michael L. MacGillivary, MD, Peter R. Hull, MBBCh, MMed (Derm), Sorin Selegean, MD, Lorenzo Cerroni, MD

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