Hands of a patient with longitudinal (lengthwise) melanonychia and habit-tic deformities on both thumbnails. Melanonychia is a nail discolouration caused by the pigment melanin. It may be the equivalent of a mole on the skin, be due to infection or injury, or a sign of disease such as skin cancer. The habit-tic deformity presents as ridges on the nails. They are caused by external trauma to the base of the nail due to skin picking.

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Details

Creative#:

TOP25848187

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

Yes

Property Release:

No

Right to Privacy:

No

Same folder images:

Same folder images

Restriction:

Not to be used for advertising or in a defamatory context Not for use in Television