| topical anesthetic | 0.46 | Several use topical anesthetics. | ||
| epidural anesthetic | 0.26 | Thirty-six were first offered an epidural anesthetic. |
| topical anesthetic | 0.46 | Several use topical anesthetics. | ||
| epidural anesthetic | 0.26 | Thirty-six were first offered an epidural anesthetic. |