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Heard 2002
| Methods | "Randomized" ‐ no details. | |
| Participants | 33 women with "missed abortion". | |
| Interventions | Vaginal misoprostol 400 mcg (n = 12) versus 800 mcg (n = 21). | |
| Outcomes | Only usable outcome reported in abstract was miscarriage. | |
| Notes | Abstract ‐ no explanation for unbalanced numbers. | |
| Risk of bias | ||
| Bias | Authors' judgement | Support for judgement |
| Allocation concealment (selection bias) | Unclear risk | B ‐ Unclear |
