early childhood interventions (e.g. home visits for pregnant women, pre-school psycho-social activities, combined nutritional and psycho-social help for disadvantaged populations);
Safety data is particularly lacking for infants and pregnant women, as these populations are frequently not included in pre-registration clinical trials.
尤其缺乏有关婴儿和孕妇的安全性数据，这两类人群往往不在预先登记的临床试验范围内。
3
We found greater activity in the pre-frontal cortex in women, indicating women are processing stimuli that involve language areas of the brain.