title: Dermoscopy "clears" out the diagnosis: an erythematous nodule in a psoriatic patient.
authors.affiliation: Department of Dermatology, Hospital Universitari Son Espases, Palma Mallorca, Spain. Electronic address: nicole.knopfel@gmail.com.
authors.forename: Nicole
authors.initials: N
authors.lastname: Knöpfel
authors.affiliation: Department of Dermatology, Hospital Universitari Son Espases, Palma Mallorca, Spain.
authors.forename: Luis Javier
authors.initials: LJ
authors.lastname: Del Pozo
authors.affiliation: Department of Dermatology, Hospital Universitari Son Espases, Palma Mallorca, Spain.
authors.forename: Ana
authors.initials: A
authors.lastname: Martín-Santiago
authors.affiliation: Department of Pathology, Hospital Universitari Son Espases, Palma Mallorca, Spain.
authors.forename: Cristina
authors.initials: C
authors.lastname: Gómez
authors.affiliation: Department of Dermatology, Hospital Universitari Son Espases, Palma Mallorca, Spain.
authors.forename: Juan
authors.initials: J
authors.lastname: Escalas
mesh_terms: D049309:Acanthoma / Q000098:blood supply / Q000150:complications / Q000473:pathology*; D002081:Buttocks; D046169:Dermoscopy; D004890:Erythema / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009389:Neovascularization, Pathologic / Q000209:etiology; D011565:Psoriasis / Q000150:complications*; D012878:Skin Neoplasms / Q000098:blood supply / Q000150:complications / Q000473:pathology*