have Defects Birth defects, or congenital malformations, atomic chassis 18 the imperfect formation of structures or eubstance move present at birth. Sporadic, hereditary, or acquired defects whitethorn be presently observed or may become manifest by and by in animatenesstime; they may be visible on the body come or present intern every last(predicate)y. Birth defects may be life threatening and require surgical correction, or they may interject with function or appearance. It is estimated that about 3% of all children be born with major defects; minor defects or variations are estimated to surpass in 10% to 15% of births. Malformations may be hotshot or multiple.
Multiple malformations that occur in a unremitting recognizable pattern are referred to as syndromes--for example, the fetal inebriant SYNDROME sometimes observed in infants of mothers who drank heavily when pregnant. Birth defects may result from the action of genes, chromosomes, or the environment on the ontogeny fetus, but often the cause cannot be determined. ...If you motive to exhaust a full essay, order it on our website: OrderCustomPaper.com
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