Prenatal factors | No. of patients | Percentage |
Torch group | 2 (rubella) | 14.28 |
Infection and ototoxic drug history (amikacin and tobramycin) | 6 | 42.85 |
History of repeated abortion | 2 | 14.28 |
Preeclampsia | 2 | 14.28 |
History of abortion + preeclampsia | 2 | 14.28 |
Total No. of patients | 14 | 100 |