Friday, September 23, 2022
问题:对患者死因有异议的,应在48小时内进行尸检,具备冷冻条件的可以延长至...
Saturday, September 24, 2022
Sunday, September 25, 2022
问题:患者男,45岁,右上第一磨牙缺失,右上第二磨牙向缺隙侧轻度倾斜,右上第二前磨牙远中面无倒凹,拟行活动义齿修复,为取得就位道,最佳的办法是...
Saturday, September 24, 2022
Saturday, September 24, 2022
Monday, September 19, 2022
Saturday, September 24, 2022
Saturday, September 24, 2022
问题:8岁儿童下颌第一恒磨牙窝沟龋,范围较大,深度达牙本质浅层...
Saturday, September 24, 2022
问题:患者女性,43岁,风湿性心脏病史10余年,二尖瓣狭窄,心功能I级。口内有右下侧切牙、第一磨牙,左下侧切牙残根.Ⅰ°松动需要拔除。...
Saturday, September 24, 2022
Friday, September 23, 2022
Tuesday, September 27, 2022
Saturday, September 24, 2022
问题:患者漏下不止,色淡质稀,头晕肢冷,心悸气短,神疲乏力,腰膝酸软,舌淡,脉微弱。治疗应首选的方剂是...
Monday, September 26, 2022
Monday, September 26, 2022
问题:患者,男,22岁,因刷牙出血,牙齿松动半年就诊。无全身疾病。牙周龈上、龈下洁治后,临床检查见左下颌第一磨牙颊侧中央仍有7mm深牙周袋,探诊出血。 ...
Saturday, September 24, 2022
Friday, September 23, 2022
Saturday, September 24, 2022
问题:在随机抽样时,属于样本人群中的受检者,由于主观或客观原因未能接受检查,如未接受检查人数超过抽样人数的30%可产生不准确的结果,这种误差称为...
Tuesday, September 27, 2022