Comparison Between Different Washing Methods for Soft Endoscopic Biopsy Forceps

CONCLUSION Endoscopic biopsy may be a better method for confirming diagnosis and operation is the first choice for treatment of the patients with NHL at early stage, ⅰ E and ⅱ E, but the postoperative chemotherapy may have a role for the prevention of tumor recurring.

结论1内窥镜活检对本病具有较高的确诊价值；2对于早期局限性胃肠道NHL首选手术治疗，而术后化疗对于预防肿瘤的复发可能起一定作用；

A Comparative Study of Methods Detecting HB Surface Antigen in Liver Biopsy Specimens

肝活检标本中检测乙型肝炎表面抗原方法的比较

Gastroscopes of each group were divided into 2 min and 4 min group ( 30 patients for each group) for the different EOW disinfection time. Specimens were collected from operating part, endoscopic surface, and biopsy channel after EOW disinfection for 2 min or 4 min.

两组胃镜清洗后按EOW浸泡消毒时间2min和4min各分两个时间组，每组30例，消毒后留取镜身、钳道和操作部样本进行细菌培养，检测EOW的消毒效果。

Results Specimens collected from 115 ( 95.8%) on operating part and 120 ( 100%) on endoscopic surface and biopsy channel were positive in culture before cleaning.

结果①清洗前胃镜污染情况严重，细菌培养阳性为：操作部115例（95.8%），镜身、钳道120例（100%）；

Two were open comminuted fracture of distal femur, treated with massive allograft transplantation and internal fixation, underwent autograft bone transplantation because of united massive allograft, had a punch biopsy of allografts for observation;

创伤3例，其中2例为左股骨远端开放粉碎性骨折行大段异体骨移植骨不愈合切开取内固定植骨、外固定架固定术，同时对大段异体皮质骨取材活检；

The patients whose cytological test are positive or clinical high-grade suspicious should receive directed punch biopsy under colposcopy.

细胞学阳性或临床可疑者应配合阴道镜检查及镜下活检可提高CIN的检出率；

Value of Multiple Punch Biopsy plus Endocervical Curettage in Early Diagnosis of Cancer of the Cervix Uteri

宫颈多点活检与颈管刮术的临床、病理检查对诊断早期宫颈癌的价值

Results Positive rate of the biopsy specimen was 56.9% and the correlation rate with operations was 91.6%.

结果穿刺阳性率56.9%，穿刺诊断与手术诊断符合率91.6%。

The diagnostic value of telomerase activity in bronchial biopsy specimen for lung cancer

支气管活检标本的端粒酶活性检测对肺癌的诊断价值

Any skin with the biopsy specimen should be examined because it may show cancer cells in dermal lymphatic vessels.

活检标本皮肤应作检查，因为它可以揭示皮肤淋巴管的癌细胞。

Result: The positivity rate of biopsy specimen was 98.7%.

结果：活检标本阳性率98.7%。

Muscle biopsy has an important value on the diagnosis and differential diagnosis of this disease.

肌内活检对本病的诊断和鉴别诊断具有重要意义。

The clinical features and muscle biopsy are essential for diagnosis of the disease.

结论小儿线粒体脑肌病罕见，临床特点及肌肉病理检查是诊断本病的重要根据。

Clinical analysis on the results of muscle biopsy of 268 cases of hyperthyroidism

268例甲亢病人的肌活检及临床分析

Improvement and application of diagnostic techniques of the skeletal muscle biopsy

骨骼肌活组织检查病理诊断技术的改进及应用

It could, however, replicate itself and exchange energy with its surrounding. It is a kind of dissipative structure. From the points of view of molecular biology, biophysics and thermodynamics, prion possesses life phenomenon.

但能自我复制，与环境进行能量交换，是一种耗散结构，从分子生物学、生物物理学以及热力学的观点来看，都表明朊粒具有生命现象。

For example, the application in protein folding in molecular biophysics, protein transport in cell biophysics, electrical neuron systems and ionic channel in neuron biophysics has become one of the important forward subjects hi international theory physics and biophysics.

如在分子生物物理中的蛋白质折叠、细胞生物物理中的蛋白输运、神经生物物理中的电神经系统，离子通道等等方面的应用成为国际理论物理与生物物理学界研究的重要前沿课题之一。

Proteins are of greatly importance in molecular biophysics.

蛋白质体系是分子生物学的重要研究对象之一。

Molecular Biophysics: A Rapid Development Branch of Science

分子生物物理：一个迅速发展的学科领域

The technology support of physics in Molecular Biophysics, Cell Biophysics, Radiation Biophysics and Optics Biophysics is analyzed or introduced in the fifth part.

第五章首先从实验生物物理学的角度重点分析了分子生物物理与细胞生物物理中物理技术的作用与地位，而后对辐射生物物理和光生物物理等分支作简单的物理支撑作了简单介绍。