So, whatever policies we're putting in place probably aren't having the effect we want for all groups," said study author Dr.

所以不管我们实施什么政策可能都无法达到我们我们预计的对于所有人群的效果。

youdao

This analysis of 58 published studies shows that the evidence on which US dairy intake recommendations are based is scant, "said study author Dr." Amy Lanou in a statement.

对58份公布研究的分析表明仅仅基于美国乳制品推荐摄入量作为补钙证据是远远不足的。

youdao

This analysis of 58 published studies shows that the evidence on which U.S. dairy intake recommendations are based is scant, "said study author Dr." Amy Lanou in a statement.

对58份公布研究的分析表明仅仅基于美国乳制品推荐摄入量作为补钙证据是远远不足的。

youdao

"Reducing smoking in movies probably helped to reduce rates of smoking in kids, " said study author Dr. James D.

CNN: As movies portray fewer smokers, fewer teens light up

"We understand there could be global risks associated with the current outbreak, " said study author Dr. Isaac Bogoch, a specialist in infectious diseases and tropical medicine at the University of Toronto.

CNN: Up to three Ebola-infected travelers might fly each month

"We need to learn a good deal more about the mechanism by which a microbial population changed by gastric bypass exerts its effects, " said study author Dr Lee Kaplan, an associate professor of Medicine at Harvard Medical School.

BBC: Bacteria find 'key to treating obesity without surgery'