aspermia

aspermia

1. severe asthenospermia/oligospermia and aspermia

严重少弱精症或无精症

2. The gene frequencies were as follows: DIA_3~10.6850, DIA_3~20.2875, DIA_3~20.0275. The isoenzyme activity in vaginal fluid, saliva, milk and in semen from aspermia were not detected.

其基因频率分别为DIA_3~1=0.6850,DIA_3~2=0.2875,DIA_5~3=0.0275。

3. psychogenic aspermia

精神性精液缺乏, 心因性射精不能

4. aspermia [absence of ejaculate]

缺精