1. Some infertility experts worry about their health and development. һЩ����ר��Ϊ���ǵĽ����ͷ������ǡ�
2. Objective: To evaluate the effect of testis homotransplantation in the treatment of androgen deficiency and infertility. Ŀ�ģ�̽��ͬ������غ����ֲ�����������ۼ���ȱ������������Ч��
3. The researchers made sure the infertility was not because of age, sexual diseases, a past medical operation or an infertile husband. �о���Աȷ�Ų��в������������䣬�Լ�����һ��ҩ�������������һ�����²��е��ɷ�
ӢӢ����
n.
1. the state of being unable to produce offspring; in a woman it is an inability to conceive; in a man