Department of Dermatology, Venereology and Leprosy, Lady Hardinge Medical College, New Delhi, India. vibhumendiratta@rediffmail.com
Indian journal of dermatology, venereology and leprology 2011 Nov-DecNail dyschromias have a wide variety of presentation. There are numerous causes of discoloration of the nail affecting the nail plate, nail attachments, or the substance of the nail. The chromonychia may also be caused due to the exogenous deposition of pigments over the nail plate. Careful examination of the nail and few bed side tests may help in identifying the root cause of the nail dyschromia and many a times unravels some underlying systemic disorder too.
Vibhu Mendiratta, Arpita Jain. Nail dyschromias. Indian journal of dermatology, venereology and leprology. 2011 Nov-Dec;77(6):652-8
PMID: 22016271
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