Table 3.

Uterine measurements (mean ± SEM) during reproductive and nonreproductive seasons

	Ultrasonography (n = 16)		MRI (n = 16)
	Reproductive	Nonreproductive	Reproductive	Nonreproductive
Diameter, cm	4.75 ± 0.15	2.76 ± 0.08	4.9 ± 0.05	3.0 ± 0.06
Length, cm	3.50 ± 0.02	1.76 ± 0.02	3.3 ± 0.04	1.8 ± 0.03
Width, cm	2.53 ± 0.05	1.52 ± 0.04	2.6 ± 0.05	1.76 ± 0.02
Thickness, cm	1.78 ± 0.02	1.28 ± 0.03	1.9 ± 0.01	1.32 ± 0.01
Volume, cm3	11.93 ± 0.50	2.81 ± 0.02	12.66 ± 0.02	3.64 ± 0.02

Paired comparison of values from ultrasonography and MRI revealed no differences (P > 0.05)