Explanation: An unqualified column name is. ambiguous if more than one table or view identified in. the FROM clause has a column with that name, or if. more than one column of a nested table expression has. that name.
The exact cause of clubfoot is unknown, but doctors agree that a family history of clubfoot increases the likelihood that a child will be born with the condition. In addition, mothers who smoke and drink during pregnancy are more likely to give birth to a child with a clubfoot or clubfeet.
Even a well treated congenital clubfoot is likely to have some residual foot issues, which may include a smaller foot that tends to load more on the outside. This can lead to 5th MT stress fractures, peroneal tendonitis, and arthritis.