| Similarity | Rank | |
|---|---|---|
| cesarean | 0.954 | 46511 |
| Caesarean | 0.927 | 92524 |
| Cesarean | 0.893 | 97202 |
| C-section | 0.873 | 58895 |
| c-section | 0.837 | 51464 |
| obstetric | 0.815 | 58977 |
| childbirth | 0.784 | 18597 |
| VBAC | 0.770 | 85905 |
| antenatal | 0.770 | 57114 |
| obstetrical | 0.766 | 89665 |
| preterm | 0.765 | 42370 |
| hysterectomy | 0.762 | 33135 |
| postpartum | 0.761 | 28082 |
| post-partum | 0.761 | 81458 |
| pre-eclampsia | 0.752 | 98311 |
| epidural | 0.748 | 38055 |
| stillbirth | 0.743 | 71146 |
| neonatal | 0.740 | 32287 |
| postnatal | 0.732 | 51520 |
| ectopic | 0.727 | 48255 |
| post-natal | 0.725 | 92386 |
| pregnancies | 0.719 | 19905 |
| pregnancy | 0.718 | 3361 |
| intrauterine | 0.715 | 64735 |
| perinatal | 0.714 | 60970 |