临床上最常见甲状腺机能亢进症的类型为()
A.碘致甲状腺机能亢进症
B.弥漫性毒性甲状腺肿
C.甲状腺自主高功能腺瘤
D.多结节性毒性甲状腺肿
E.滤泡状甲状腺癌
参考答案:B
Read and write.米老鼠 开了个Party,它规定每个同伴都要带上面具才能进入现场,你能给它的同伴们找出合适的面具吗?它们可等不及喽!
Mrs. Li: Where did you go today ?
Danny: This morning, we (go) to the store. We (buy) a pair of runners.
Jenny: This afternoon, we (play) football. I (teach) Danny to play football. Danny (want)
to learn, too. But he hurt his hand. He (think) he was a good player.
某小学学生因饮用桶装纯净水而引发症状,听同学反映水有大蒜样异味并得到老师证实。首发病例于上午10时左右在饮用桶装纯净水后,临床表现为腹痛、恶心、无呕吐和腹泻及其他有意义的体征,以后陆续有同班和相邻班级学生发病,发病最短潜伏期为5min,最长为8天,事件发生当日学校即更换了纯净水,但发病一直持续到8天后,累计发病67人。事发后老师和诊治医生认为此次发病是由有异味的纯净水引起的,少数老师提问学生来统计发病人数。
事件发生后,应检验的可疑样品是()
A.早餐食品
B.学生饮水用品
C.学生粪便
D.桶装纯净水
E.咽拭培养
F.呕吐物