annular


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annular

 [an´u-ler]
ring-shaped.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

an·u·lar

(an'yū-lar),
Ring-shaped.
Synonym(s): annular
Farlex Partner Medical Dictionary © Farlex 2012

annular

Arranged in a ring; ring-like.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.

an·u·lar

(an'yŭ-lăr)
Ring shaped.
Synonym(s): annular.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012

annular

Ring-shaped. Mainly used to refer to anything that encircles a hollow tube of organ as in the case of an annular cancer of the colon.
Collins Dictionary of Medicine © Robert M. Youngson 2004, 2005

annular

(of plants) ring-shaped, as in annular thickening of XYLEM vessels.
Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005

an·u·lar

, annular (anyū-lăr)
Ring-shaped.
Medical Dictionary for the Dental Professions © Farlex 2012
References in periodicals archive ?
In this paper, an improved Fourier series method (IFSM) previously proposed for the vibration analysis of beams and plates [24-28] is extended to annular sector plates under different boundary conditions, including the general elastic restraints.
Annular eclipses can last over three hours in locations where annularity is visible.
aI plan to observe the December 26, 2019, annular eclipse from India,a says Pasachoff.
The first skin lesions of annular erythema appeared in November 2008.
Other annular and raised lesions are on the differential for GA, but careful attention to the patient's history and examination can clarify the diagnosis.
Figure 1(a) illustrates a typical annular polisher, which mainly consists of a polishing disc, a carrier disc, and a swinging bracket, respectively.
Cholangiopancreatography of the resected specimen showed that the annular duct was connected to the major papilla (Figures 3(a) and 3(b)).
A huge array of flow technology options is on offer which provides options in selecting the correct annular flow measurement for the application of drilling engineering.
Therefore, we wished to present a patient who had had vomiting after meals for seven years and was diagnosed as having annular pancreas.
A cylindrical metallic waveguide with radius R is completely filled with an annular plasma column.
Instead, we here propose an approach based on annular beam shaping.
OSI Optoelectronics (Hawthorne, CA) has introduced a family of Annular Quadrant Silicon Photodiodes.