1.   One control was selected from both the delivery register and birth register.

2.   The birth document for Danny obtained by Sports Illustrated was apparently certified based on a date in a birth register kept in Moca.

3.   The birth document she had for Juan was certified by a government official and was based on an entry made by Felipe Almonte in a birth register in Jamao.

4.   It also maintains a national cancer register and a national birth register.