【名词&注释】
体外受精(in vitro fertilization)、下肢骨折(fracture of lower limb)、可吸收线(absorbable thread)、腹股沟管(inguinal canal)、同源人工授精(artificial insemination by husband)、异源人工授精(artificial insemination by donor)、无性生殖(asexual reproduction)、腹股沟疝修补(inguinal hernia repair)
[单选题]目前,我国禁止的生殖技术是
A. 人工授精
B. 同源人工授精
C. 异源人工授精(artificial insemination by donor)
D. 无性生殖(asexual reproduction)
E. 体外受精