Table I.

Tumor size in each experimental group (n=10 per group).

		Day
Groups	Location	2	4	6	8	10	12	14
C	Left side	3.33±0.75	6.64±1.52	8.61±0.71	13.62±1.71	14.89±1.96	15.51±1.64	18.33±1.43
	Right side	1.66±0.39	3.33±1.05	6.88±1.80	9.46±0.57	11.90±0.85	14.68±0.99	15.79±0.97
M	Left side	2.86±0.42	4.88±0.44	8.37±0.55	14.19±1.16	16.32±1.24	18.15±1.28	19.35±0.41
	Right side	2.86±0.42	4.72±0.43	7.94±0.27	12.52±0.64	14.67±0.81	16.86±0.79	18.70±0.91
T	Left side	3.72±0.28	5.04±0.42	8.76±0.43	14.75±2.43	17.85±1.46	18.85±1.56	20.08±0.94
	Right side	3.12±0.45	4.45±0.51	8.24±0.38	14.95±0.56	17.31±1.10	19.02±0.58	20.53±0.43
H1	Left side	2.98±0.35	2.74±0.48	2.18±0.31	2.27±0.14a	2.64±0.22a	2.78±0.13a	2.45±0.22a
	Right side	2.44±0.36	2.12±0.50	2.48±0.25	2.42±0.17	2.21±0.16c	1.78±0.16c	1.31±0.07c
H2	Left side	2.18±0.41	2.03±0.33	1.62±0.34	1.22±0.30	1.10±0.31a	0.91±0.27a	0.60±0.13b
	Right side	1.87±0.39	1.81±0.13	1.75±0.16c	1.25±0.41c	1.20±0.14c	1.12±0.03c	0.43±0.17d

^aP<0.05 and

^bP<0.01, left side vs. group C;

^cP<0.05 and

^dP<0.01, right side vs. group C.

Group C, untreated control; group M, magnetic field control; group T, thermoseed control; group H1, thermoseeds heated to 42–46°C for 30 min; group H2, thermoseeds heated to 50–55°C for 10 min.