Table 1.

The numbers of micrometastases in four different organs from three groups. The total numbers of mice with detectable human ovarian cancer cells in specific organs from three groups are shown with each group containing 10 mice.

Group	Lung	Small intestine	Liver	Stomach
Control	4/10	7/10	7/10	6/10
Low dose (75 mg/kg)	3/10	5/10	6/10	2/10 *
High dose (150 mg/kg)	3/10	3/10 *	5/10	3/10 *

^*indicates significant difference (p < 0.05, χ²-test).