Congenital absence of external ear

Known as: Absence of ear auricle, Absence of external ear, Absence of auricle 
Complete absence of any auricular structures. [HPO:probinson, pmid:19125421]
National Institutes of Health

Papers overview

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2014
2014
OBJECTIVES We investigated the relationship between race/ethnicity and 27 major birth defects. METHODS We pooled data from 12… (More)
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2012
2012
BACKGROUND Maternal pregestational diabetes is a well-known risk factor for congenital anomalies. This study analyses the… (More)
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2010
2010
OBJECTIVE To investigate whether exposure during the first trimester of pregnancy to single-ingredient acetaminophen increases… (More)
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2009
2009
BACKGROUND Literature on the risk of birth defects among foreign- versus U.S.-born Hispanics is limited or inconsistent. We… (More)
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2008
2008
BACKGROUND In utero vascular disruptions are thought to be associated with a variety of birth defects. This study examined the… (More)
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2005
2005
The objective of this investigation was to describe the epidemiology of anotia and microtia with respect to various factors. The… (More)
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2004
2004
BACKGROUND There is a paucity of epidemiologic information about the external ear malformations anotia and microtia. METHODS… (More)
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2002
2002
Previous studies in our laboratory showed a synergistic interaction of synthetic ligands selective for the retinoid receptors RAR… (More)
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1996
1996
The Möbius, Goldenhar and hypoglossia-hypodactyly anomalies are usually sporadic conditions with a recurrence risk of about 2… (More)
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1990
1990
Isotretinoin causes serious birth defects in about 25% of babies exposed in the first trimester of pregnancy. Despite warnings… (More)
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