Acupuncture Therapy ; Adult ; Diabetes Complications ; microbiology ; therapy ; Female ; Humans ; Middle Aged ; Urinary Tract Infections ; microbiology ; therapy

Target restoration space (TRS) is the most precise space required for designing optimal prosthesis. TRS consists of an internal or external tooth space to confirm the esthetics and function of the final restoration. Therefore, assisted with quantitive analysis transfer, TRS quantitative analysis is a significant improvement for minimum tooth preparation. This article presents TRS quantity-related measurement, analysis, transfer, and internal relevance of three TR. classifications. Results reveal the close bond between precision and minimally invasive treatment. This study can be used to improve the comprehension and execution of precise esthetic prosthodontics.
Esthetics ; Esthetics, Dental ; Humans ; Prosthodontics ; methods ; Tooth Preparation

Abscess ; surgery ; Foreign Bodies ; surgery ; Foreign-Body Migration ; Humans ; Thyroid Gland

Laparoscopic surgery has been adopted for the treatment of gastric cancer in recent years around the world.New advances in these techniques have been achieved. This paper provides an overview of the clinical outcome of laparoscopic surgery for early gastric cancer and advanced gastric cancer,the application of laparoscopy-assisted pylorus-preserving gastrectomy,the technical characteristics of laparoscopy-assisted total gastrectomy,the values of single-incision laparoscopically assisted surgery and the application status and prospect of robotassisted laparoscopic gastrectomy for gastric cancer.

Chi-pulse diagnosis is a kind of pulse diagnosis by only feeling Chi part of pulse.This method focuses on inborn Yin-yang,fire-water,and growth and decline of kidney essence,emphasizes on the physiological and pathological changes of eight extra meridians and extra viscera,clarifies and expands the content of narrow sense of yin-yang method.Chi-pulse diagnosis is prone to guided by the spot pulse feeling,do not limited by regular pulse name,and has special pulse diagnose experience and fixed knowledge of formula prescription.

Initiated by the Library of Congress, BIBFRAME provides a foundation for the future of bibliographic description, both on the web, and in the broader networked world.The BIBFRAME metamodel is designed to be lightweight, flexible and able to accommodate the declarative needs of both existing ( RDA, DACS, VRA, etc..) and yet-to-be-developed community vocabularies .In addition to being a replacement for MARC, BIBFRAME serves as a general model for expressing and connecting bibliographic data .After the background of BIBFRAME was described , its structure , attribute and contents were analyzed , its 3 basic elements , namely attribute , unique-ness and relevance , were pointed out , and its model and vocabulary were discussed .

Laparoscopic surgery for gastric cancer with the advantages of slight pain,micro-invasive trauma and fast recovery has been accepted gradually by most surgeons and increasingly used in the field of surgery.However,how to establish a standardized laparoscopic surgery procedure for gastric cancer and improve the operation skills need to be solved urgently.Meanwhile,a reliable technical support of laparoscopic surgery for gastric cancer should be provided by controlling strictly the operation indications,standardizing surgical procedures,building a standardized training system,improving perioperative management and applying enhanced recovery program in patients with gastric cancer,and it will provide greater benefits to more and more patients.

Three Modules and Three Stages proposed by guidelines on college English teaching that will be issued by the Ministry of Education gives direction for college English teaching.Through the investigation of the students' cognition and learning of English curriculum,combined with the teaching experiment,the new system of English curriculum,which reflects the characteristics of medical colleges and universities,has been preliminarily established,aiming at cultivating medical students' comprehensive English abilities in medical study and career development.Considering students' language abilities in different stages,college English curriculum can be designed in three modules,that is,English for general purpose (EGP),English for academic purpose (EAP) and intercultural communication,in three stages,that is,the basic stage,the improvement stage,and the development stage.The practice shows that the new curriculum system can promote the interaction,reform and development of teachers,teaching teams and Foreign Language Department.

Da Vinci robotic surgical system have some advantages of defibrillation,three-dimensional (3D) view and flexible operation,and it has been gradually applied in radical gastrectomy,colorectal cancer radical resection,complex hepatic resection,biliary tract surgery,partial resection of pancreas and pancreaticoduodenectomy in the fiell of digestive surgery,with satisfactory clinical efficacy.Compared with traditional laparoscopic and open operations,Da Vinci robotic surgical system is more precise and flexible,with advantages of minimal invasion and good application value,however,longer operation time,expensive surgery cost and indefinite long-term efficacy of malignant tumor need to be further improved.

AIM: To establish cell line FL-POL? - and to study the role of POL?(polymerase kappa) on genetic stability. METHODS: A mammalian expression vector expressing antisense POL? gene fragment pMAMneo -amp -- POL? was constructed by cloning the 1 690-1 918 fragment of POL? gene into the mammalian expression vector pMAMneo-amp - in antisense orientation. FL cells were fransfected with this antisense RNA expressing vector and selected by G418. Based on the shuttle-plasmid pZ189, the mutation assay was made. RESULTS: The spontaneous mutation frequency of supF tRNA gene in the plasmid replicated in the FL-POL? - was 11.2?10 -4 , while it was 4.9?10 -4 and 3.7?10 -4 in the control cells FL and FL-M , respectively. CONCLUSION: POL? playes an important role in maintenance of genetic stability.