For science — as for politics and economics — 2011 was a year of upheaval, the effects of which will reverberate for decades. The United States lost three venerable symbols of its scientific might: the space-shuttle programme, the Tevatron particle collider and blockbuster profits from the world's best-selling drug all came to an end. But the year also saw stirrings of science's future: hopes that research might blossom following the Arab Spring; cheap vaccines rolling out in Africa; and the first fruits of genome sequencing being used in the clinic. All this was overshadowed by the triple trauma of Japan's devastating earthquake, tsunami and nuclear meltdown, and a continual chipping away at science funding as nations struggled with the financial crisis.

9 月 10 日，2020 大健康产业高质量发展大会暨第五届中国医药研发·创新峰会（PDI）在重庆启幕，大会隆重发布了《2020 中国药品研发实力排行榜》系列 6 大榜单，在最受瞩目的《2020 中国药品研发综合实力排行榜 TOP100》（以下简称《总榜》）中，复星医药名次较去年攀升 2 位

余家参评医疗机构中脱颖而出，荣登 2020 年度中国医院公益品牌 TOP100 强！国家卫生健康委员会、中国生命关怀协会相关领导、全国各地专家学者、文化界...，经过两个多月的多方考评，专家评委团依照综合考核指标最终选出「医院公益风云榜 TOP100」。重庆北部宽仁医院从 500 多家参评医疗机构中脱颖而出，跻身

编者按：本文中，来自西雅图健康研究院的David E Arteburn和匹茨堡大学医学中心的Anita PC ourcoulas 详细介绍了减肥手术的前世今生以及对未来的展望，相关全文在线发表于8月27日的BMJ杂志。前言过去二十年来，尽管全球肥胖流行愈演愈烈，但肥胖的生活方式干预和药物治疗却趑趄不前，特别是对重