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Updated: Mar 21, 2026

Laser Microdissection-Based Protocol for the LC-MS/MS Analysis of the Proteomic Profile of Neuromelanin Granules
Published on: December 16, 2021
Agminated Blue Nevus: Two Case Reports and a Mini-review of the Literature
Giovanni Paolino, Dario Didona1, Teresa Lopez
1Dario Didona, MD, Viale del Policlinico, 155, 00186 Rome, Italy; dario.didona@gmail.com.
Abstract:
Agminated blue nevus (ABN) is a melanocytic nevus rarely mentioned in the literature and not well known. The term agminated is used when many blue nevi are clustered together in a sharply demarcated area ≤10 cm. Specific dermatoscopic features have not currently been clearly defined. We describe two cases of ABN and provide a review of the literature, reporting the main points in order to facilitate the diagnosis of this rare entity.
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