矛盾心理 发表于 2025-3-26 22:49:14
Statistics in Densitometry,or the physician densitometrist. Quality control procedures for the various machines require some statistical analyses. The computer-generated reports of bone density data include statistical devices, such as .- and .-scores and confidence intervals. In order to interpret serial studies, the physici概观 发表于 2025-3-27 01:23:20
The Importance of Precision in Densitometry,ven when there has been no real change in the patients BMD. If there is any additional error introduced by the failure of the technician to perfectly reposition and correctly analyze the results, the precision of the test will be adversely affected even more. This being the case, how can a physician善于 发表于 2025-3-27 08:21:40
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The Prediction of Fracture Risk with Densitometry,ence, absolute and relative risk, and odds ratios. All of these measures can be employed in the specific context of the assessment of fracture risk. In densitometry, new measures of risk are being employed as well, such as the fracture threshold, lifetime risk, and remaining-lifetime fracture probabgorgeous 发表于 2025-3-27 16:21:19
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Bone Density Data from DPA to DXA and Manufacturer to Manufacturer,sease, have also created a dilemma as physicians have attempted to compare results obtained on early dual-photon devices with today’s dual-energy X-ray devices. As dual-energy X-ray technology has advanced, data from pencil-beam systems is now being compared with data from fan-array systems. Data frHemiparesis 发表于 2025-3-28 00:11:17
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Book 19981st editione to the proliferation of bone densito metry devices, including the various models that can measure many skel etal sites, the different normative data bases used, and the establishment of diagnostic categories of low bone mass. Dr. Bonnick‘s authoritative and carefully referenced text will certain玩忽职守 发表于 2025-3-28 09:31:34
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What Fuels Could Replace Diesel?,here may be different ranges of normal, depending on the assay, and even depending on the laboratory. Although it would be ideal for a patient being followed with a quantitative measurement technique for any reason to return year after year to the same laboratory to be tested using the same assay, t