کتاب Clarks Positioning in Radiography زبان اصلی

اختصاصی از فی بوو کتاب Clarks Positioning in Radiography زبان اصلی دانلود با لینک مستقیم و پر سرعت .

کتاب Clarks Positioning in Radiography زبان اصلی

کتاب معروف و فوق العاده تکنیک های تصویر برداری کلارک که یکی از رفرنس های اصلی در رشته تکنولوژی رادیولوژی می باشد

First published in 1939, this is the definitive text on patient positioning for the diagnostic radiography student and practitioner. The experienced author team appreciates that there is no substitute for a good understanding of basic skills in patient positioning and an accurate knowledge of anatomy to ensure good radiographic practice.

This 12th edition retains the book’s pre-eminence in the field, with hundreds of positioning photographs and explanatory line diagrams, a clearly defined and easy-to-follow structure, and international applicability.

The book presents the essentials of radiographic techniques in a practical way, avoiding unnecessary technical complexity and ensuring that the student and practitioner can find quickly the information that they require regarding particular positions. All the standard positioning is included, accompanied by supplementary positions where relevant and illustrations of pathology where appropriate. Common errors in positioning are also discussed.

حجم فایل: 25 مگابایت

Screening for pulmonary tuberculosis using chest radiography in new employees in an industrial park in Taiwan

اختصاصی از فی بوو Screening for pulmonary tuberculosis using chest radiography in new employees in an industrial park in Taiwan دانلود با لینک مستقیم و پر سرعت .

Shih-Bin Su, MD, MS,a,b Chien-Fang Chiu, MD,a Cheng-Ta Chang, MD,c Kow-Tong Chen, MD, PhD,d
Ching-Yih Lin, MD,e and How-Ran Guo, MD, MPH, ScDb,f
Tainan, Taiwan
Background: Pulmonary tuberculosis (TB) is prevalent in Taiwan, but it is suspected that its occurrence has been underestimated
by the National TB Surveillance Program. A pre-employment health examination is mandated by law in Taiwan, providing a mechanism
to assess the occurrence of TB more accurately.
Methods: A pre-employment TB screening program of an industrial park was used to evaluate the performance of the National TB
Surveillance Program in Taiwan. The yields of the pre-employment TB screening, using chest radiography from July 2004 to June
2005, were compared with corresponding results of the National TB Surveillance Program.
Results: A total of 17,105 new employees with an even gender distribution (men:women ratio, 50.2%:49.8%) underwent screening
during the study period. Among the participants, 22 (128.6 per 100,000) new patients with pulmonary TB were diagnosed, and
7 (31.8%) of the patients had positive bacteriology findings. Compared with the results of the National TB Surveillance Program,
the pre-employment screening had a much higher yield (128 vs. 47 per 100,000, P , .001).
Conclusion: The yield of the active surveillance program through mandatory screening was much higher than that of the National
TB Surveillance Program, which is a passive reporting system. The results of this study highlight the need for more active TB surveillance
efforts in endemic areas like Taiwan. (Am J Infect Control 2007;35:254-9.)