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18篇 您的检索式:作者名="David G Jones"
    题名 作者 年代 出处 被引量
1Factor analysis identifies subgroups of constipation显示文摘AIM:To determine whether distinct symptom groupings exist in a constipated population and whether such grouping might correlate with quantifiable pathophysiological measures of colonic dysfunction.METHODS:One hundred and ninety-one patients presenting to a Gastroenterology clinic with constipation and 32 constipated patients responding to a newspaper advertisement completed a 53-item,wide-ranging selfreport questionnaire.One hundred of these patients had colonic transit measured scintigraphically.Factor analysis determined whether constipation-related symptoms grouped into distinct aspects of symptomatology.Cluster analysis was used to determine whether indi-vidual patients naturally group into distinct subtypes.RESULTS:Cluster analysis yielded a 4 cluster solution with the presence or absence of pain and laxative unresponsiveness providing the main descriptors.Amongst all clusters there was a considerable proportion of patients with demonstrable delayed colon transit,irritable bowel syndrome positive criteria and regular stool frequency.The majority of patients with these characteristics also reported regular laxative use.CONCLUSION:Factor analysis identified four constipation subgroups,based on severity and laxative unresponsiveness,in a constipated population.However,clear stratification into clinically identifiable groups remains imprecise.Philip G Dinning Mike Jones Linda Hunt Sergio E Fuentealba Jamshid Kalanter Denis W King David Z Lubowski Nicholas J Talley Ian J Cook 2011World Journal of Gastroenterology2011,17,11:3
2Semantic organizationand verbal memory efficiency in patients with schizophrenia显示文摘Brebion G David AS Jones H 2004Neuropsychology2004,18,2:1
3Hazard characterization of aluminum nanopowder compositions 显示文摘David E G Jones Robert C Robert C 2003Propellants Explosives Pyrotechnics2003,28,3:1
4Interference withxenobiotic metabolic activity by the commonly used vehicle solvents dimethylsulfoxide and methanol in zebrafish (Danio rerio) larvae but not Daphnia magna 显示文摘David R M Jones H S Panter G H 2012Chemosphere2012,88,:1
5Characterization of ADN and ADN-based propellants 显示文摘David E G Jones Queenie S M Keok 2005Propellants Explosives Pyrotechnics2005,30,:1
6Organic acid mediated P mobilization in the rhizosphere and uptake by maize roots显示文摘Lena Str?m Andrew G Owen Douglas L Godbold David L Jones 2002Soil Biology and Biochemistry2002,,5:1
7Hazard characterization of aluminum nanopowder compositions显示文摘David E G Jones Richard Tureotte Robert C Fouchard Queenie S M Kwok Anne-Marie Turcotte Zainab Abdel-Qader 2003Propellants Explosives Pyrotechnics2003,28,3:1
8Don~t drop the drop - weight tear test 显示文摘Andrew Cosham David G Jones Robert Eiber 2010The Journal of Pipeline Engineering2010,,9:1
9Minor Morbidity With Emergency Tourniquet Use to Stop Bleeding in Severe Limb Trauma: Research, History, and Reconciling Advocates and Abolitionists显示文摘Kragh John F O’Neill Michelle L Walters Thomas J Jones John A Baer David G Gershman Leigh K Wade Charles E Holcomb John B 2011Military Medicine2011,,7:1
10Identification of tomato genes required in tomato for full Cf-9-development resistance to Cladosporium fulvum显示文摘Kim E Hammond-Kosack David A Jones Jonathan D G Joness 1994The Plant Cell1994,,6:1
11Meningeal hemangiopericytoma and solitary fibrous tumors carry the NAB2-STAT6 fusion and can be diagnosed by nuclear expression of STAT6 protein显示文摘Leonille Schweizer Christian Koelsche Felix Sahm Rosario M. Piro David Capper David E. Reuss Stefan Pusch Antje Habel Jochen Meyer Tanja G?ck David T. W. Jones Christian Mawrin Jens Schittenhelm Albert Becker Stephanie Heim Matthias Simon Christel Herold- 2013Acta Neuropathologica2013,,5:1
12Comparative studies of the thermal hazards of aluminum nanopowders显示文摘David E G Jones Richard Turcotte Queenie S M Kwok 0,,:1
13Identification of a multigene family coding for the 90 ku protein of the ovine abortion subtype of Chlamydia psittaci显示文摘DAVID L RUSSELL M JONES G E 1996FEMS Microbiol Lett1996,142,:1
14Characterization of ADN and ADN based propellants显示文摘JONES David E G KWOK Queenie S M VACHON Marie 2005Propellants Explosives Pyrotechnics2005,30,2:1
15Semantic organization and verbal memory efficiency in patients with schizophrenia显示文摘Brebion G David AS Jones H 2004Neuropsychology2004,18,2:1
16High-capacity hydrogen storage in lithium and sodium aridoboranes显示文摘Xiong Z T Yong C K Wu G T Chen P Shaw W Karkamkar A Autrey T Jones M O Johnson S R Edwards P P David W 1 F 0,,02:1
17Minor Morbidity With Emergency Tourniquet Use to Stop Bleeding in Severe Limb Trauma: Research, History, and Reconciling Advocates and Abolitionists显示文摘Kragh John F O’Neill Michelle L Walters Thomas J Jones John A Baer David G Gershman Leigh K Wade Charles E Holcomb John B 2011Military Medicine2011,,7:1
18Simple method to enable the high resolution determination of total free amino acids in soil solutions and soil extracts显示文摘David L Jones Andrew G Owen John F Farrar 2002Soil Biology and Biochemistry2002,,12:1
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