原级：stillbirth
1. Serious defects can be lethal and account for about 20 percent of stillbirths and 30 percent of newborns fatalities.
2. stillbirths的近义词
2. While weight loss before pregnancy may be the best way to prevent these stillbirths, this is clearly not possible for all women.
3. It also can cause miscarriages and stillbirths in pregnant women and severe infections in new babies.
4. He added that two to four pregnant women in every thousand suffer stillbirths in Hong Kong.
5. Kwok acknowledged public confidence was dented further after five pregnant women suffered miscarriages and stillbirths subsequent to receiving humans swine flu vaccines.
6. Now the herd is again at the center of a controversy because it harbors brucellosis, a disease that can cause stillbirths in cows.