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.
Getty Images Q: Why do your feet grow after having a baby? A: Its true your belly isnt the only thing expanding during your pregnancy. A pregnant body produces the hormone relaxin, which causes your pelvic ligaments and joints to loosen, and also relaxes the ligaments in your feet, allowing the bones to separate a bit. This, plus the fact that your increased weight puts more pressure on your foot arches, causing them to fall, makes your feet grow.