![Relevance of trichoscopy in the differential diagnosis of alopecia: A cross-sectional study from North India - Indian Journal of Dermatology, Venereology and Leprology Relevance of trichoscopy in the differential diagnosis of alopecia: A cross-sectional study from North India - Indian Journal of Dermatology, Venereology and Leprology](https://ijdvl.com/content/126/2016/82/6/Images/ijdvl_2016_82_6_651_183636_f1.jpg)
Relevance of trichoscopy in the differential diagnosis of alopecia: A cross-sectional study from North India - Indian Journal of Dermatology, Venereology and Leprology
![Exclamation mark hairs are short hairs that are commonly seen in early alopecia areata. They can also be seen in trichotillomania as shown here. #trichotillomania #hairloss #hair - a photo on Flickriver Exclamation mark hairs are short hairs that are commonly seen in early alopecia areata. They can also be seen in trichotillomania as shown here. #trichotillomania #hairloss #hair - a photo on Flickriver](https://live.staticflickr.com/5322/30270073794_cf74bd3435_b.jpg)
Exclamation mark hairs are short hairs that are commonly seen in early alopecia areata. They can also be seen in trichotillomania as shown here. #trichotillomania #hairloss #hair - a photo on Flickriver
![Dermoscopy in a child with alopecia areata showing exclamation mark... | Download Scientific Diagram Dermoscopy in a child with alopecia areata showing exclamation mark... | Download Scientific Diagram](https://www.researchgate.net/publication/355707641/figure/fig5/AS:1083902756159492@1635433963831/Dermoscopy-in-a-child-with-alopecia-areata-showing-exclamation-mark-hair-red-arrow.png)