超声导向穿刺常选择距皮肤最近区为进针路,且靶标前方_____覆盖,又无_____存在。...
Thursday, September 22, 2022
粒细胞的相对密度为( )。A.1.030~1.060 B.1.025~1.030 C.1.050~1.078 D.1.080~1.095 E.1.090~1.111...
Thursday, September 22, 2022
Tuesday, September 20, 2022
建设中国特色社会主义的根本保证是()。A.坚持社会主义道路 B.坚持人民民主专政 C.坚持马列主义,毛泽东思想 D.坚持中国共产党的领导...
Thursday, September 22, 2022
Monday, September 26, 2022
Tuesday, September 27, 2022
Wednesday, September 21, 2022
Friday, September 23, 2022
屈原以“余既滋兰之九畹兮,又树蕙之百亩”喻指( )A.加强修养 B.才能出众 C.培植人才 D.博采众长...
Thursday, September 22, 2022
鼻饲患者的护理,下述不妥的是A:每次灌注前回抽胃液 B:每次鼻饲量500ml C:每次灌注流质后应注入温开水 D:每日进行口腔护理 E:每周更换鼻饲管...
Thursday, September 22, 2022
Monday, September 26, 2022
Thursday, September 22, 2022
Friday, September 23, 2022
脊髓半侧损害综合征常见于A. 急性脊髓炎 B、脊髓髓外肿瘤 C、脊髓空洞症 D、急性硬膜外脓肿 E、脊髓髓内肿瘤...
Thursday, September 22, 2022
Sunday, September 25, 2022
A.生物碱类化合物B.查尔酮类化合物C.木脂素类与香豆素类化合物D.醌类化合物E.甾类化合物...
Tuesday, September 20, 2022
脂肪乳剂中一般应控制镁离子浓度A.<3.4mmol/L B.>1.9mmol/L C.>4.5mmol/L D.<2.7mmol/L E.<2.0mmol/L...
Thursday, September 22, 2022
女性,70岁,无牙颌。全口义齿摘戴时疼痛,定位明确,戴入后无明显不适。其疼痛的原因是A.基托边缘过长 B.基托进入组织倒凹 C.基托组织面有小结节 D.骨隆突处未缓冲 E.基托不密合...
Thursday, September 22, 2022
Sunday, September 25, 2022