Effects of a levonorgestrel intrauterine system versus a copper intrauterine device on menstrual changes and uterine artery Doppler
- Type
- Retraction
- Notice date
- 6/11/2023 0:00
- Journal
- International Journal of Gynecology & Obstetrics
- Publisher
- Wiley
- Notice DOI
- 10.1002/ijgo.14912
- Original paper DOI
- 10.1002/ijgo.12778
Reasons
- Concerns/Issues about Data
- Objections by Third Party
- Original Data and/or Images not Provided and/or not Available
- Unreliable Data
- Unreliable Results and/or Conclusions