منابع مشابه
Wooly hair nevus*
Woolly hair nevus is a rare condition characterized by a structural anomaly of the hair, restricted to certain areas of the scalp. The hair becomes coiled and slightly hypopigmented. The term woolly hair refers to changes that affect all the scalp and has a hereditary character. We present a case of woolly hair nevus, that developed at the age of 2 years, associated with dental diastema and ver...
متن کاملHair follicle nevus.
We present a case of hair follicle nevus, a rare hamartoma composed of vellus hair follicles. Hair follicle nevus should be differentiated from accessory auricle, trichofolliculoma and hair nevus.
متن کامل[Woolly hair nevus associated with an ipsilateral linear epidermal nevus].
We report a 4-year-old boy with two areas of woolly hair in the right parietotemporal region and a linear epidermal nevus in the areas of woolly hair as well as in the ipsilateral hemiface and chin. Evaluation by scanning electron microscopy showed woolly hair with oval transverse section and longitudinal groove. A complete examination ruled out associated anomalies.
متن کاملDoes Cobol Exist?
2 2 I E E E S O F T W A R E M a r c h / A p r i l 2 0 0 0 0 7 4 0 7 4 5 9 / 0 0 / $ 1 0 . 0 0 © 2 0 0 0 I E E E A t first glance, asking whether Cobol exists might seem like a ploy, a setup for describing how the billions of lines of Cobol in the world are responsible for almost every facet of daily life—from paychecks and utility bills to the entire computer-based corporate infrastructure. Yet...
متن کاملDoes colour constancy exist?
For a stable visual world, the colours of objects should appear the same under different lights. This property of colour constancy has been assumed to be fundamental to vision, and many experimental attempts have been made to quantify it. I contend here, however, that the usual methods of measurement are either too coarse or concentrate not on colour constancy itself, but on other, complementar...
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ژورنال
عنوان ژورنال: International Journal of Trichology
سال: 2019
ISSN: 0974-7753
DOI: 10.4103/ijt.ijt_41_18