Table 2.

ET and uterine volume at baseline

	Exemestane	Tamoxifen
ET (mm)
N	84	95
Median	5.8	6.0
IQR	3.2–9.4	4.0–9.0
Uterine volume (cm3)
N	80	92
Median	38.4	44.2
IQR	24.9–61.6	31.1–60.6

ET, endometrial thickness; IQR, inter-quartile range.