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. 2024 Jan-Mar;28(1):13–20. doi: 10.5935/1518-0557.20230068

Table 2.

Effect of treatments on the number of pre-ovulatory follicles and endometrial thickening.

Clomiphene (n=15) Clomiphene + HCG (n=13) Letrozole (n=12) Letrozole + HCG (n=11) p-value
Number of pre-ovulatory follicles 2.07±1.22 2.23±1.01 1.50±0.52 1.72±0.90 0.243
Endometrial thickening 9.25±2.98 9.93±3.57 8.08±1.71 9.68±2.55 0.394

Data are presented as the mean and standard deviation; one-way ANOVA test.

HCG, human chorionic gonadotropin.