Retraction notices

Efficacy of Letrozole Combined with Urinary Gonadotropin for Ovulation Induction in Endocrine Abnormal Infertility Patients: A Retrospective Single-Center, Case-Control Study

Type

Retraction

Notice date

6/28/2023 0:00

Journal

Computational and Mathematical Methods in Medicine

Publisher

Hindawi

Notice DOI

10.1155/2023/9817979

Original paper DOI

10.1155/2022/5363754

Reasons

• Concerns/Issues about Data
• Concerns/Issues about Results and/or Conclusions
• Concerns/Issues about Human Subject Welfare
• Concerns/Issues about Referencing/Attributions
• Concerns/Issues about Peer Review
• Informed/Patient Consent - None/Withdrawn
• Investigation by Journal/Publisher
• Lack of IRB/IACUC Approval and/or Compliance
• Unreliable Results and/or Conclusions

Matching venue names

Name match only, not an authoritative journal identifier.

• Computational and Mathematical Methods in Medicine