Publication | Open Access

RETRACTED: Extended letrozole therapy for ovulation induction in clomiphene-resistant women with polycystic ovary syndrome: a novel protocol

InfertilityFertilityOvulation InductionReproductive HealthGynecologyPolycystic Ovary SyndromeReproductive MedicineMenstrual CyclePublic HealthMedicineOvarian HormoneExtended Letrozole TherapyWomen's Health