Definition of «abnormal development»

The phrase "abnormal development" refers to when something does not grow or develop in the expected or typical way.

Although short legs are normal for these breeds it is basically the result of abnormal development of cartilage. (dachshund-owner-guide.com)
Any of these situations can cause abnormal development and growth and can result in a genetic syndrome. (mottchildren.org)
These disorders are associated with abnormal development of the brain. (sciencedaily.com)
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