| Similarity | Rank | |
|---|---|---|
| caesarean | 0.954 | 69202 |
| Cesarean | 0.923 | 97202 |
| C-section | 0.907 | 58895 |
| Caesarean | 0.898 | 92524 |
| VBAC | 0.854 | 85905 |
| c-section | 0.854 | 51464 |
| obstetric | 0.809 | 58977 |
| childbirth | 0.807 | 18597 |
| preterm | 0.803 | 42370 |
| hysterectomy | 0.793 | 33135 |
| obstetrical | 0.791 | 89665 |
| postpartum | 0.791 | 28082 |
| stillbirth | 0.783 | 71146 |
| pregnancies | 0.771 | 19905 |
| pregnancy | 0.760 | 3361 |
| post-partum | 0.760 | 81458 |
| epidural | 0.757 | 38055 |
| preeclampsia | 0.747 | 73504 |
| tubal | 0.746 | 48859 |
| pre-eclampsia | 0.745 | 98311 |
| perinatal | 0.744 | 60970 |
| gestational | 0.744 | 35633 |
| antenatal | 0.740 | 57114 |
| ectopic | 0.738 | 48255 |
| intrauterine | 0.732 | 64735 |