CHINA and Greece,representing two ancient civilizations,hold an enduring appeal for tourists due to their spectacular cultures.The Region of Attica in Greece has an enchantment of its own due to its place in history,w...
(一)A boy tells his friend,“The food was terrible at summer camp this year.My first day there,I threw mine in the lake.I got a big surprise when the fish didn’t throw it back.”一个男孩和他的朋友说:“今年夏令营的食...
Introduction The Society for Vascular Surgery recommends treating nonruptured splenic artery aneurysms(SAAs)of>3 cm with a demonstrable increase in size or with associated symptoms[1].Percutaneous intervention with em...
Clostridioides difficile(formerly named Clostridium difficile)is the dominant causative agent of a spectrum of illnesses,which frequently occur as the consequence of antibiotic treatment of patients.C.difficile infect...