The evolution of paroxysmal nocturnal hemoglobinuria (PNH) clone has been found very important in the pathogenesis of paroxysmal nocturnal haemoglobinuria.

• 摘要随着阵发性睡眠性血红蛋白尿(PNH)发病机制研究的深入，很多学者都发现PNH细胞克隆的演变与疾病进展密切相关，可能是PNH发病的关键环节。