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- Dose_area_product abstract "Dose area product (DAP) is a quantity used in assessing the radiation risk from diagnostic X-ray examinations and interventional procedures. It is defined as the absorbed dose multiplied by the area irradiated, expressed in gray-centimetres squared (Gy·cm2 – sometimes the prefixed units mGy·cm2 or cGy·cm2 are also used). Manufacturers of DAP meters usually calibrate them in terms of absorbed dose to air. DAP reflects not only the dose within the radiation field but also the area of tissue irradiated. Therefore, it may be a better indicator of the overall risk of inducing cancer than the dose within the field. It also has the advantages of being easily measured, with the permanent installation of a DAP meter on the X-ray set.Due to the divergence of a beam emitted from a \"point source\", the area irradiated (A) increases with the square of distance from the source (A ∝ d2), while radiation intensity (I) decreases according to the inverse square of distance (I ∝ 1/d2). Consequently, the product of intensity and area, and therefore DAP, is independent of distance from the source.".
- Dose_area_product wikiPageID "20206325".
- Dose_area_product wikiPageLength "3718".
- Dose_area_product wikiPageOutDegree "12".
- Dose_area_product wikiPageRevisionID "693290240".
- Dose_area_product wikiPageWikiLink Absorbed_dose.
- Dose_area_product wikiPageWikiLink Category:Medical_physics.
- Dose_area_product wikiPageWikiLink Category:Medical_terminology.
- Dose_area_product wikiPageWikiLink Category:Nuclear_medicine.
- Dose_area_product wikiPageWikiLink Category:Radiology.
- Dose_area_product wikiPageWikiLink Coronary_catheterization.
- Dose_area_product wikiPageWikiLink Gray_(unit).
- Dose_area_product wikiPageWikiLink Kerma_(physics).
- Dose_area_product wikiPageWikiLink Metric_prefix.
- Dose_area_product wikiPageWikiLink Percutaneous_coronary_intervention.
- Dose_area_product wikiPageWikiLink Square_metre.
- Dose_area_product wikiPageWikiLink Tissue_(biology).
- Dose_area_product wikiPageWikiLinkText "Dose area product".
- Dose_area_product wikiPageWikiLinkText "dose area product".
- Dose_area_product wikiPageWikiLinkText "dose-area product".
- Dose_area_product wikiPageUsesTemplate Template:Reflist.
- Dose_area_product subject Category:Medical_physics.
- Dose_area_product subject Category:Medical_terminology.
- Dose_area_product subject Category:Nuclear_medicine.
- Dose_area_product subject Category:Radiology.
- Dose_area_product hypernym Quantity.
- Dose_area_product type Physic.
- Dose_area_product type Specialty.
- Dose_area_product comment "Dose area product (DAP) is a quantity used in assessing the radiation risk from diagnostic X-ray examinations and interventional procedures. It is defined as the absorbed dose multiplied by the area irradiated, expressed in gray-centimetres squared (Gy·cm2 – sometimes the prefixed units mGy·cm2 or cGy·cm2 are also used). Manufacturers of DAP meters usually calibrate them in terms of absorbed dose to air.".
- Dose_area_product label "Dose area product".
- Dose_area_product sameAs Q175043.
- Dose_area_product sameAs ناتج_الجرعة.
- Dose_area_product sameAs Dosisflächenprodukt.
- Dose_area_product sameAs Dose_area_product.
- Dose_area_product sameAs m.04ycflq.
- Dose_area_product sameAs Q175043.
- Dose_area_product wasDerivedFrom Dose_area_product?oldid=693290240.
- Dose_area_product isPrimaryTopicOf Dose_area_product.