No One Knows: Exactly what causes a single ventricle is unknown.
Answered 3/3/2012
6.3k views
Unknown: About 90% of heart diseases in babies are unknown etiology (cause). There is few drugs has been associated with chd and some viral illnesses (rubella) can cause some heart defects. But mostly nothing you did during your pregnancy that caused your child to have single ventricle.
Answered 4/16/2015
5.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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