| limiting angle | The angle of incidence at which a ray of light, in passing between two media, changes from refraction to total reflection. Synonym: limiting angle. (05 Mar 2000) |
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| line angle | In dentistry, the junction of two surfaces of the crown of a tooth, or of a tooth cavity (cavity line angle). (05 Mar 2000) |
| Louis' angle | The angle between the manubrium and the body of the sternum at the manubriosternal junction. Marks the level of the second costal cartilage (rib) for counting ribs or intercostal spaces. Denotes level of aortic arch, bifurcation of trachea, and T4/T5 intervertebral disc. Synonym: angulus sterni, Louis' angle, Ludwig's angle, manubriosternal junction. (05 Mar 2000) |
| Lovibond's angle | The angle made at the meeting of the proximal nail fold and the nail plate when viewed from the radial aspect; normally, less than 180 |
| Ludwig's angle | The angle between the manubrium and the body of the sternum at the manubriosternal junction. Marks the level of the second costal cartilage (rib) for counting ribs or intercostal spaces. Denotes level of aortic arch, bifurcation of trachea, and T4/T5 intervertebral disc. Synonym: angulus sterni, Louis' angle, Ludwig's angle, manubriosternal junction. (05 Mar 2000) |
| lumbosacral angle | The angle between the long axis of the lumbar part of the vertebral column and that of the sacrum. (05 Mar 2000) |
| Angle's classification |
Classification of malocclusion.
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| angle b. |
in dental radiology, a device used to facilitate the establishment of reproducible angular relationships between a patient's head and the plane of an x-ray film.
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| angle of a. |
the angle formed at a luminous point between the most divergent rays that are capable of passing through the objective of a microscope; called also a. of lens.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| angle r. |
recession of the angle of the anterior chamber of the eye; see also under glaucoma.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Angle's c. |
a classification of dental malocclusion based on the mesiodistal (anteroposterior) position of the mandibular dental arch and teeth relative to the maxillary dental arch and teeth; see also malocclusion.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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