The mean BMI ofpatients in the tamoxifen group was 24.77±3.92kg/m2 and in the HRTgroup it was 24.96±3.54kg/m2 (p=0.903).Additionally, the mean duration of infertility in the TMX group was 5.52±3.67years and in the HRT group it was 5.89±3.52 years (p=0.328).Also, the mean FSH (p=0.390), the mean LH (0.051) and LH/FSH ratio(p=.287) of patients in the study groups were not statisticallysignificant. Here, PLOD1 is linked to Infertility.