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569篇 您的检索式:作者名="MacMahonS"
    题名 作者 年代 出处 被引量
1Computed tomography scans of paranasal sinuses before functional endoscopic sinus surgery显示文摘This review aims to familiarize the radiologist with the common types of sinus surgery including their indications and techniques.We also illustrate how surgeons interpret 3D sinus anatomy when evaluating computed tomography(CT)studies.Preoperative evaluation by CT is mandatory for all patients undergoing functional endoscopic sinus surgery(FESS).In the past decade in particular,CT of the paranasal sinuses has become a roadmap for FESS.The radiologist's goal is to report on five key points:the extent of sinus opacification,opacification of sinus drainage pathways,anatomical variants,critical variants,and condition of surrounding soft tissues of the neck,brain and orbits.We present a systematic approach to the use of coronal,axial,and sagittal images in CT evaluation before FESS.Emma C Cashman Peter J MacMahon David Smyth 2011World Journal of Radiology2011,3,8:10
2抗高血压药与卒中预防显示文摘高血压是卒中的重要危险因素。对高血压病人进行降压治疗的临床试验表明,在开始治疗后几年内与血压变化相关的卒中可以大多数或全部得以避免。在这点上,利尿剂和β-阻滞剂没有显示明显差异。在未来卒中预防研究中的两个重要方面是:(1)有脑血管病病史的个体中降压治疗的预防效果;(2)高血压病人抗血小板治疗的效果。S MacMahon A Rodgers 王拥军 1995国外医学(脑血管疾病分册)1995,3,3:2
3Intensive blood glucose control and vascular outcomes in patients with type 2 diabetes显示文摘Patel A MacMahon S Chalmers J New England Journal of Medicine0,,:2
4The design and implementation of a ROACH2+GPU based correlator on the Tianlai dish array显示文摘A digital correlator is a crucial element in a modern radio telescope.In this paper,we describe a scalable design for the correlator system of the Tianlai pathfinder array,which is an experiment dedicated to testing key technologies for conducting a 21cm intensity mapping survey.The correlator implements the FX design,which firstly performs a fast Fourier transform(FFT) including polyphase filter bank(PFB) computation using a Collaboration for Astronomy Signal Processing and Electronics Research(CASPER) Reconfigurable Open Architecture Computing Hardware-2(ROACH2) board,then computes cross-correlations by employing Graphics Processing Units(GPUs).The design has been tested both in laboratory and in actual observation.Chen-Hui Niu Qun-Xiong Wang David MacMahon Feng-Quan Wu Xue-Lei Chen Ji-Xia Li Hai-Jun Tian Guillaume Shippee Dan Werthimer Xiao-Ping Zheng 2019Research in Astronomy and Astrophysics2019,19,7:2
5Alcohol Consumption and Hypertension显示文摘STEPHEN MACMAHON 1987Hypertension1987,,2:2
6Obesity, Alcohol Consumption and Blood Pressure in Australian Men and Women The National Heart Foundation of Australia Risk Factor Prevalence Study显示文摘Stephen W. MacMahon Ralph B. Blacket Graham J. Macdonald Wayne Hall 1984Journal of Hypertension1984,,1:2
7Blood pressure and risk of stroke in patients with cerebrovascular disease显示文摘Rodgers A MacMahon S Gamble G 1996Br Med J1996,313,:1
81999 World Organization International Society of Hypertension guidelines for the management of hypertension显示文摘Chalmers J MacMahon S Mancia G 1999Clin Exp Hypertens1999,21,:1
9Mi- tral valve prolapse and infective endocarditis 显示文摘MACMAHON SW ROBERTS JK KRAMER-FOX R 1987Am Heart J1987,113,5:1
10Hypertension - time to move on显示文摘MacMahon S Neal B Rodgers A 2005Lancet2005,365,9464:1
11Intensive blood glucose control and vascular outcomes in patients with type 2 diabetes显示文摘Patel A MacMahon S Chalmers J 2008N Engl J Meal2008,358,24:1
12Computer-aided diagnosis in chest radiography: results of large-scale observer tests at the 1996-2001 RSNA scientific assemblies显示文摘 MacMahon H Engelmann R 2003Radiographics2003,23,1:1
13Blood Pressure,antihypertensive treatment and stroke risk显示文摘MacMahon S Rodgers A 1994J Hypertens1994,12,10:1
14Further evidence of attention bias for negative information late life depression 显示文摘Broomfield NM Davies R MacMahon K 2007Geriatr Psychiatry2007,22,3:1
15Computer-aided diagnosis in chest radiography:results of large-scale observer tests at the 1996-2001 RSNA scientific assemblies显示文摘ABE H MACMAHON H ENGELMANN R 2003Radiographics2003,23,1:1
16A hydrodynamic model of loco- motion in Basilisk Lizard 显示文摘Glasheen J W Macmahon T A 1996Nature1996,380,28:1
17Inten- sive blood glucose control and vascular outcomes in patients with type 2 diabetes显示文摘ADVANCE Collaborative Group Patel A MacMahon S 2008N Engl J Med2008,358,24:1
18Effects of a fixed combination of perindopril and indapamide on macrovascular and microvascular outcomes in patients with type 2 diabetes mellitus (the ADVANCE trial): a randomised controlled trial显示文摘Patel A ADVANCE Collaborative Group Macmahon S 2007Lancet2007,370,9590:1
19Computer- aided diagnosis in radiology: potential and pitfalls 显示文摘DOI K MACMAHON H KATSURAGAWA S 1999Eur J Radiol1999,31,:1
20Vertical water entry of disks at low Froude numbers 显示文摘Glasheen J W Macmahon T A 1996Phys Fluids1996,8,8:1
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