Table 5 Birth defects in live-born children according to sperm DFI

Number of birth defects

1 (0.3)^a

4 (0.9)

2 (0.9)

Cleft lip (1)

Abnormality of the external auditory canal (1), Cleft soft palate (1), Congenital heart disease (1), Joint deformity of the left index and middle fingers (1)

Down Syndrome (1), An extra finger near the right thumb (1)