title: Painful subcutaneous nodule.
authors.affiliation: Servicio de Anatomía Patológica, Hospital Universitario Central de Asturias, Oviedo, Asturias, España. Electronic address: jorgesantosjuanes@gmail.com.
authors.forename: Jorge
authors.initials: J
authors.lastname: Santos-Juanes
authors.affiliation: Servicio de Anatomía Patológica, Hospital Universitario Central de Asturias, Oviedo, Asturias, España.
authors.forename: Cristina
authors.initials: C
authors.lastname: Galache
authors.affiliation: Servicio de Radiodiagnóstico, Hospital Lozano Blesa, Zaragoza, España.
authors.forename: Veronica
authors.initials: V
authors.lastname: Blanco
mesh_terms: D002114:Calcinosis / Q000000981:diagnostic imaging* / Q000473:pathology; D005260:Female; D006801:Humans; D008875:Middle Aged; D011859:Radiography; D013717:Tenosynovitis / Q000000981:diagnostic imaging* / Q000473:pathology; D014034:Toes