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"]
串行通信
解磷啶治疗有机磷中毒的机制是() ["胆碱酯酶复活剂,消除或减轻烟碱样症状","解除有机磷结合的毒蕈碱样症状","与有机磷结合排除体外","使有机磷氧化还原成无毒物质","以上均不正确"]
DMA
男35岁。化学试剂厂工人。近来感头晕、咳嗽、气短,吐粉红色泡沫痰。胸部X线片:双肺散在大小不等的片状阴影。临床考虑哪种气体中毒() ["一氧化碳","硫化氢","甲烷","氯气","以上均不正确"]
中断