急性胰腺炎（acute pancreatitis，AP）病情复杂多变，在给患者带来巨大创伤的同时，也给临床诊疗工作带来挑战。1992年在美国亚特兰大制订的AP分类及诊断标准被誉为AP发展史上一座里程碑，该标准在过去的几十年中对AP的诊治产生了积极...急性胰腺炎（acute pancreatitis，AP）病情复杂多变，在给患者带来巨大创伤的同时，也给临床诊疗工作带来挑战。1992年在美国亚特兰大制订的AP分类及诊断标准被誉为AP发展史上一座里程碑，该标准在过去的几十年中对AP的诊治产生了积极影响。然而随着影像学技术的进步和多学科治疗理念的发展，越来越多的临床实践发现“亚特兰大标准”在AP的分级、严重度、并发症定义、预后评估、治疗等方面存在不足之处。在此背景下，国际胰腺病协会（International Association of Pan-creatology，IAP）经过了5年的调查与讨论，于2012年发布了《亚特兰大分类标准（修订版）》，中华医学会消化病学分会胰腺病学组也于2012年制订了《中国急性胰腺炎诊治指南》。展开更多
Pomelo,a species of Citrus,has been developed tremendously as a kind of fruit in China in recent decades.There is disagreement with the origin and evolution of pomelo .Here the author gave some comments on the natural...Pomelo,a species of Citrus,has been developed tremendously as a kind of fruit in China in recent decades.There is disagreement with the origin and evolution of pomelo .Here the author gave some comments on the natural differentiation of pomelo and the flux of the centre of genetic diversity, by summing up the studies on the genetic diversity of pomelo and the distribution of almost 70 cultivars in China.The author also pointed out some problems about the research into the biology of pomelo germplasm.展开更多
文摘急性胰腺炎（acute pancreatitis，AP）病情复杂多变，在给患者带来巨大创伤的同时，也给临床诊疗工作带来挑战。1992年在美国亚特兰大制订的AP分类及诊断标准被誉为AP发展史上一座里程碑，该标准在过去的几十年中对AP的诊治产生了积极影响。然而随着影像学技术的进步和多学科治疗理念的发展，越来越多的临床实践发现“亚特兰大标准”在AP的分级、严重度、并发症定义、预后评估、治疗等方面存在不足之处。在此背景下，国际胰腺病协会（International Association of Pan-creatology，IAP）经过了5年的调查与讨论，于2012年发布了《亚特兰大分类标准（修订版）》，中华医学会消化病学分会胰腺病学组也于2012年制订了《中国急性胰腺炎诊治指南》。
文摘Pomelo,a species of Citrus,has been developed tremendously as a kind of fruit in China in recent decades.There is disagreement with the origin and evolution of pomelo .Here the author gave some comments on the natural differentiation of pomelo and the flux of the centre of genetic diversity, by summing up the studies on the genetic diversity of pomelo and the distribution of almost 70 cultivars in China.The author also pointed out some problems about the research into the biology of pomelo germplasm.
