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Channel 4 Learning, originally part of Channel 4, was created to produce support materials that motivate and inspire learners aged 4–19 while empowering teachers to create engaging lessons. Primary resources cover Early Years, Key Stage 1 and Key Stage 2. Secondary resources cover Key Stage 3, Key Stage 4 and GCSEs.
Mammography is a common screening method, since it is relatively fast and widely available in developed countries. Mammography is a type of radiography used on the breasts. . It is typically used for two purposes: to aid in the diagnosis of a woman who is experiencing symptoms or has been called back for follow-up views (called diagnostic mammography), and for medical screening of apparently ...
In 2023, the U.S. Preventive Services Task Force issued a draft recommendation statement that all women should receive a screening mammography every two years from age 40 to 74. [1] [2] The American College of Radiology, Society of Breast Imaging, and American Cancer Society recommend yearly screening mammography starting at age 40. [3]
Some of the course materials produced by The Teaching Company, July 2013 A former company logo. The Teaching Company, doing business as "The Great Courses," formerly Wondrium, is a media production company which produces educational, video, and audio content in the form of courses, documentaries, and series under two content brands: The Great Courses Plus and The Great Courses. [1]
Diffuse optical mammography, or simply optical mammography, is an emerging imaging technique that enables the investigation of the breast composition through spectral analysis. It combines in a single non-invasive tool the capability to implement breast cancer risk assessment, [ 2 ] lesion characterization, [ 3 ] therapy monitoring [ 4 ] and ...
Anatomy for Beginners is a television show created by Gunther von Hagens. In this 4-part series, von Hagens and Professor John Lee demonstrated the anatomical structure and workings of the body. The 4 episodes ( Movement , Circulation , Digestion , and Reproduction ) were screened in the United Kingdom on Channel 4 in 2005.
The sensitivity of mammography, CTLM and mammography + CTLM was 34.4%, 74.4% and 81.57% respectively among extremely dense breasts and 68.29%, 85.00% and 95.34% respectively among heterogeneously dense breasts. [12] The combination of CTLM and mammography is able to distinguish between benign and malignant tumors with higher accuracy.
The Mammography Quality Standards Act (MQSA) was enacted by the United States Congress to regulate the quality of care in mammography. The act was officially effective in 1994, and was extended in 2004 to continue through 2007. The U.S. Food and Drug Administration (FDA) began inspections of mammography facilities to ensure compliance in 1995 ...