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. 2024 Sep;310(3):1773.
doi: 10.1007/s00404-024-07635-7.

Expression of Concern: Efficacy of combined metformin-letrozole in comparison with bilateral ovarian drilling in clomiphene-resistant infertile women with polycystic ovarian syndrome

Ibrahim Abd Elgafor  1
Affiliations

Expression of Concern: Efficacy of combined metformin-letrozole in comparison with bilateral ovarian drilling in clomiphene-resistant infertile women with polycystic ovarian syndrome

Ibrahim Abd Elgafor. Arch Gynecol Obstet. 2024 Sep.
No abstract available

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Expression of concern for

References

Reference

    1. Abd Elgafor el sharkwy I (2013) Metformin versus laparoscopic unilateral ovarian drilling in clomiphene resistant women with polycystic ovary syndrome. Middle East Fertil Soc J 18(3):202–207 - DOI

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