retinoblastoma

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ret·i·no·blas·to·ma

 (rĕt′n-ō-blă-stō′mə)
n. pl. ret·i·no·blas·to·mas or ret·i·no·blas·to·ma·ta (-mə-tə)
A hereditary malignant tumor of the retina, transmitted as a dominant trait and occurring chiefly among infants.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

retinoblastoma

(ˌrɛtɪnəʊˌblæsˈtəʊmə)
n
a cancerous tumour of the retina which normally occurs in children under five years old
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

ret•ino•blas•to•ma

(ˌrɛt n oʊ blæˈstoʊ mə)

n., pl. -mas, -ma•ta (-mə tə)
an inheritable tumor of the eye.
[1920–25]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

retinoblastoma

a common childhood malignancy of the eye that develops from retinal cells.
See also: Cancer
-Ologies & -Isms. Copyright 2008 The Gale Group, Inc. All rights reserved.

retinoblastoma

Cancer of the retina.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.retinoblastoma - malignant ocular tumor of retinal cells; usually occurs before the third year of life; composed of primitive small round retinal cells
malignant neoplasm, malignant tumor, metastatic tumor - a tumor that is malignant and tends to spread to other parts of the body
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations

ret·i·no·blas·to·ma

[MIM*180200, 180201, 180202]
n. retinoblastoma, tumor maligno de la retina gen. hereditario.
English-Spanish Medical Dictionary © Farlex 2012

retinoblastoma

n retinoblastoma m
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.