Timeline for Are contraception effectiveness percentages per-user or per-use?
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 13, 2019 at 14:08 | vote | accept | Jacob Ford | ||
| May 30, 2019 at 23:32 | history | answered | Kate Gregory | CC BY-SA 4.0 |