| N | Percentage (%) |
Aetiology for infertility Male factor Tubal factor Unexplained Endometriosis Polycystic ovarian syndrome |
24 12 8 5 1 |
48 24 16 10 2 |
Early follicular phase FSH level (IU/L) <5 5 - 10 10.1 - 15 >15 |
5 35 8 2 |
10 70 16 4 |
Parity Never pregnant Previous live birth Previous miscarriage/ectopic Previous stillbirth |
31 10 8 1 |
62 20 16 2 |