There exists 3158 wild species in 966 genera and 181 families of vascular plant in Henan Province.
河南省有丰富的野生植物资源，有维管植物181科，966属，3158种。
2
Methods A community was sampled by using cluster sampling. 966 elderly people aged 60 years old or older were interviwed by using a standard questionnaire.
方法在贵阳市城区采用整群抽样方法，用标准量表调查了966 名60 岁及以上的老年人。
3
The UKHAN researchers' study, published in The Lancet, compared the effect of different combinations of treatments in 966 patients with advanced head and neck cancer.