Sawada, Mizuki, Sumiko Ishizaki, Ken Kobayashi, Itaru Dekio, and Masaru Tanaka. 2014. “Longterm Digital Monitoring in the Diagnosis and Management of Congenital Nevi of the Nail Apparatus Showing Pseudo-Hutchinson’s Sign”. Dermatology Practical & Conceptual, April, 37-40. https://doi.org/10.5826/dpc.0402a07.