斑秃是一种自身免疫性疾病列为，虽然其原因是未知的。

Alopecia Areata is classified as an autoimmune disease, although its cause is unknown.

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她期末考试结束后就去看医生，摩尔小姐被诊断为斑秃。这是一种自体免疫病，症状是在身上或头皮出斑秃。

After visiting her GP following the end of her exams, Miss Moore was diagnosed with alopecia areata, an autoimmune disease where bald patches appear on the body or scalp.

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斑秃（早期—中期）通常是在眉毛，后枕部或者是在头的两侧这些本不容易掉头发的地方狂掉头发。

Alopecia areata (mild - medium level) usually shows in unusual hair loss areas e. g. eyebrows, backside of the head or above the ears where usually the male pattern baldness does not affect.

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