某患者,女性,长期饮用受铅锌矿污染的河水,主诉早期腰、背、膝关节疼痛,随后遍及全身。疼痛的性质为刺痛,活动时加剧,休息时缓解。病理检验可见肾小管出现退行性变,管腔扩大或呈慢性间质性改变此患者最有可能是()(本题2.0分) A. 慢性铅中毒 B. 慢性砷中毒 C. 慢性汞中毒 D. 慢性镉中毒 E. 慢性锌中毒
参考答案:
If you have to go through a smoke-filled area, you
If you have to go through a smoke-filled area, you’d better()with your head low.