| Clue | Source | Date |
|---|---|---|
| The "V" of IVF | Eugene Sheffer | 15 May 2026 |
| The "V" of IVF | LA Times Mini | 30 Mar 2024 |
| The "V" of IVF | Eugene Sheffer | 12 Mar 2021 |
| "V" in IVF | ||
| In ___ (test tube experiment) | ||
| Lab-assisted, after 'in' | New York Times | 10 Mar 2019 |
| Lab-assisted, after "in" | ||
| In ___ ("test tube experiment") | ||
| Part of IVF | ||
| In ___ fertilization | USA Today | 30 Mar 2016 |
| In __ fertilization | ||
| In __ fertilization | ||
| In ___ fertilization | ||
| In ___ (lab-based) | ||
| In __ (from a lab) | ||
| Lab-assisted, with "in" | ||
| Not natural, in a way, after "in" | ||
| In-___ fertilization | ||
| Part of IVF | ||
| Part of IVF | ||
| Part of IVF | ||
| In -- fertilization | ||
| In ___ fertilization | ||
| Artificial, after "in" | ||
| In ___ (in an artificial environment) | ||
| In __ (laboratory-based) | ||
| In _____ (from a lab) | ||
| In ___ (in glass) | ||
| Glass: Prefix. | ||
| In ___ fertilization |