Table 1. Clinical data.

	Normal patients (n = 15)	BPH patients (n = 15)	CaP patients (n = 15)
Age in years (range, median)	51-78, 62	54-80, 69	53-81, 68
BMI (range, median)	23-45, 28	23-36, 29	21-43, 28
PSA ng/mL (range, median)	0.27-2.83, 1.17	0.17-8.71, 3.95 *	3.6-27.7, 8.26
Gleason grading (score, n)	-	-	4+3, 3 4+4, 7 4+5, 3 5+4, 2

^* PSA data not available for 4 patients