For suspected cases , the doctor may carry out some investigations . these include rectal examination , blood tests , urine tests , ultrasound examination and procedures to obtain tissue samples for laboratory examination 为了正确诊断你是否患上前列腺癌， ，医生可能会进行各种检验，包括肛门指检、验血、验小便、超声波检查和进行手术抽取组织样本化验。
Results among 402 patients with acute appendicitis studied , 7 . 5 % failed to be diagnosed by routine pre - surgery physical examination : 4 . 0 % were definitely diagnosed later by using ultrasonography and 3 . 5 % were not diagnosed until abdominal incision 结果本组资料显示，用常规检查术前未明确诊断急性阑尾炎的占7 . 5 % ，通过超声波检查又确诊4 . 0 % ，只有3 . 5 %病人剖腹探查。
For suspected cases , the doctor may examine your testicles and feel for any lumps or swellings , and carry out some investigations . these include ultrasound , blood tests , and procedures to obtain tissue samples for laboratory examination 为了正确诊断你是否患上睾丸癌，医生可能会进行各种检验，包括肛门指检、验血、验小便、超声波检查和进行手术抽取组织样本化验。
For suspected cases , the doctor may carry out some investigations . these include rectal examination , blood tests , urine tests , ultrasound examination and procedures to obtain tissue samples for laboratory examination to isolate any cancerous cells 为了正确诊断你是否患上良性前列腺肥大症，医生可能会进行各种检验，包括肛门指检、验血、验小便、超声波检查和进行手术抽取组织样本化验，以确定有否致癌细胞。
For suspected cases , the doctor may carry out some investigations . these include rectal examination , blood tests , urine tests , ultrasound examination and procedures to obtain tissue samples for laboratory examination to isolate any cancerous cells . what is the treatment 为了正确诊断你是否患上良性前列腺肥大症，医生可能会进行各种检验，包括肛门指检、验血、验小便、超声波检查和进行手术抽取组织样本化验，以确定有否致癌细胞。
Mri scanning , developed in this very building ; the contraceptive pill ; modern infertility treatment ; ultrasound scan for unborn babies ; unlocking the double helix structure of dna ; keyhole surgery ; placing fluoride in the water supply ; the portable defibrillator ; the hepatitis b vaccine ; strained quantum - well lasers which contain the information used in cds , dvds and the internet ; dna fingerprinting . a whole speech could be given that amounted to nothing more than a list of examples 正是在牛津这个地方研究和开发出来的核磁共振扫描、避孕药、现代不孕症治疗术、胎儿超声波检查、解开dna双螺旋结构之谜、锁孔外科手术、在供水系统中加氟、便携式心脏除颤器、乙肝疫苗、在cd 、 dvd光盘上存储信息的应变量子阱激光器、 dna指纹识别技术等。
