[名词解释] FMS

I/O接口 单片机 敏感元件 系统性红斑狼疮最具特征性的表现为（） ["皮肤紫癜","脱发","蛋白尿","面部蝶形红斑","关节炎"] SLE标记性抗体是（） ["抗Sm抗体","抗SSB抗体","抗SSA抗体","抗磷脂抗体","抗rRNP抗体"] FMS