Objectives: Direct microsurgical led clipping for complex middle cerebral artery (MCA) aneurysms may require a long ischemic time.Sacrifice of the parent artery with trapping or endovascular coiling also may lead to ischemic stroke.We described our institutional experience with the treatment of complex MCA aneurysms using extracranial-intracranial
This paper discusses the ways in which the growing End Table strategic rivalry between the United States and China will complicate regional efforts to denuclearize the Korean peninsula.In particular, it reviews how relative gains, strategic mistrust, domestic politics, and coercive bargaining will all make cooperation on Korean denuclearization inc
In order to establish the relationship between hydrocarbon characteristic variations and dynamic environments, the differences 1042 of hydrocarbon geochemical characteristics of reservoirs in various pressure systems (overpressure zone, transitional pressure zone and normal pressure zone) were studied.The Dongying and Zhanhua sags in the Jiyang Dep
Streptomyces ipomoeae is the causal agent of Streptomyces soil rot of sweet potato, a disease marked by highly necrotic destruction of adventitious roots, including the development of necrotic lesions on the fleshy storage roots.Streptomyces potato scab pathogens produce a phytotoxin (thaxtomin A) that appears to facilitate their entrance into End