银屑病(牛皮癣)是皮肤科临床较多见的一种慢性疾病。多发生于青壮年,缠绵不愈,给患者身心造成极大痛苦,同时影响抓革命促生产。在病因的研究上,虽然经过了漫长的道路,但至今仍处于众说纷云,莫衷一是的状态。因而在治疗上更使人眼花瞭乱,无 Psoriasis (psoriasis) is a more common clinical dermatology, a chronic disease. Occurred in young adults, lingering, causing great suffering to patients with physical and mental, while affecting the revolution and promote production. In the study of etiology, although a long way has passed, it is still in a state of mixed discussion and incomprehensible. Therefore, the treatment is more dazzling, no