Giant cell arteritis (GCA) is a systemic and granuloma arteritis that is also known as temporalarteritis.
巨细胞动脉炎(GCA),又称颞动脉炎,是一种系统性和肉芽肿性动脉炎。
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Sometimes heat exhaustion, an extreme sunburn or certain inflammatory conditions such as temporalarteritis - inflammation of an artery in your head - may trigger fever as well.