Newborns are not born with<unk> , but is usually develops within the first few months of life. The presentation may be of alopecia (baldness). Individuals vary in severity of symptoms. Nail deformities may also be present as well as hair follicle keratosis and follicular hyperkeratosis. Depending on severity it can effect hair on all areas of the body including head hair, arm and leg hair, pubic hair, underarm hair, eyebrows, and eyelashes. The hair is seen under a microscope with bumps in the hair strand. These cause the hair to be brittle and break and the thinner sections. Severe cases of<unk>  can also effect finger and toe nails causing abnormal growth.<unk>  can also cause keratosis pilaris, which is small bumps on the skin. Less severe cases of<unk>  can only effect certain parts of the scalp, usually the back of the head and neck.inheritance.
Monilethrix
Cantarella
Morgellons
Vitellaria
Articella
Pandemrix
Veronaea
Digenea