A slowly enlarging, unilateral, erythematous macular lesion.
Viscasillas
Xavier Bigatà
XB
Hospital de Mataró, Barcelona, Spain.
Puigdemont
Gemma Sais
GS
Salvador
Carme Admella
CA
D000328:Adult; D003937:Diagnosis, Differential; D004890:Erythema / Q000209:etiology / Q000473:pathology; D005260:Female; D006801:Humans; D013909:Thorax; D014582:Urticaria Pigmentosa / Q000150:complications / Q000175:diagnosis* / Q000473:pathology