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171篇 您的检索式:作者名="DANA L"
    题名 作者 年代 出处 被引量
1男性性功能障碍、男性不育与神经系统疾病之间的关系显示文摘正常的性功能和生殖功能很大程度上依赖于神经系统功能的正常发挥。男性神经系统受损可导致勃起功能障碍、射精障碍和精液异常,进而导致不育。出现这些受损的主要原因有盆腔和腹腔损伤、糖尿病、先天性脊柱异常,多发性硬化症和脊髓受损。勃起功能障碍已经可以通过越来越具侵入式的治疗方法而有所改善,从药物疗法、注射疗法到外科的阴茎植入术。病情较轻的逆行射精患者可以用药物来逆转条件进行治疗,对病情较重的患者,则在射精后从其膀胱中收取精液。对于中度的不射精者,可以采用药物治疗:而对于严重者,则可采用阴茎震荡刺激和电射精等辅助射精技术。假如这些措施都失败了,可尝试采用手术方法取精液。对于一些脊髓受损的男性,假如环境条件和精液质量足够好,可在家中采用阴茎震荡刺激,然后将精液放入伴侣阴道内。其他方法就要求助于辅助生殖技术了,包括宫内受精和体外受精(用ICSI或者不用)。选用何种方法在很大程度上依赖于患者精液中活性精子的数量。Mikkel Fode Sheila Krogh-Jespersen Nancy L Brackett Dana A Ohl Charles M Lynne Jens Sonksen 2012Asian Journal of Andrology2012,14,1:7
2Diagnostic accuracy of tests for Helicobacter pylori in an Alaska Native population显示文摘AIM:To evaluate the accuracy of two non-invasivetests in a population of Alaska Native persons. Highrates of Helico bacter pylori(H. pylori) infection,H. pylori treatment failure,and gastric cancer in this population necessitate documentation of infection status atmultiple time points over a patient's life.METHODS:In 280 patients undergoing endoscopy,H. pylori was diagnosed by culture,histology,rapidurease test,13C urea breath test(UBT) ,and immuno-globulin G antibodies to H. pylori in serum. The performances of 13C-UBT and antibody test were compared to a gold standard defined by a positive H. pylori testby culture or,in case of a negative culture result,bypositive histology and a positive rapid urease test.RESULTS:The sensitivity and specificity of the 13C-UBT were 93% and 88%,respectively,relative to thegold standard. The antibody test had an equivalents ensitivity of 93% with a reduced specificity of 68%.The false positive results for the antibody test were as-sociated with previous treatment for an H. pylori infection [relative risk(RR) = 2.8]. High levels of antibodiesto H. pylori were associated with chronic gastritis and male gender,while high scores in the 13C-UBT testwere associated with older age and with the H. pyloribacteria load on histological examination(RR = 4.4) .CONCLUSION:The 13C-UBT out performed the anti-body test for H. pylori and could be used when a non-invasive test is clinically necessary to document treatment out come or when monitoring for reinfection.Dana L Bruden Michael G Bruce Karen M Miernyk Julie Morris Debby Hurlburt Thomas W Hennessy Helen Peters Frank Sacco Alan J Parkinson Brian J McMahon 2011World Journal of Gastroenterology2011,17,42:3
3Guidelines for endoscopy in pregnant and lactating women显示文摘Amandeep K. Shergill Tamir Ben-Menachem Vinay Chandrasekhara Krishnavel Chathadi G. Anton Decker John A. Evans Dana S. Early Robert D. Fanelli Deborah A. Fisher Kimberly Q. Foley Norio Fukami Joo Ha Hwang Rajeev Jain Terry L. Jue Khalid M. Khan Jennifer L 2012Gastrointestinal Endoscopy2012,,1:2
4Evidence for a causal role of low energy availability in the induction of menstrual cycle disturbances during strenuous exercise training显示文摘Nancy I Williams Dana L Helmreich David B Parfitt 2001J Clin Endocrinol Metab2001,86,:1
5Nitrogen managemen strategies to nitrate leaching in tile-drained Mid- western soils 显示文摘Dana L D Douglas L K Dan B J 2002Agronomy Journal2002,94,:1
6Liquid-Vapor Equilibrium Compo- sitions of Carbon Dioxide-Oxygen-Nitrogen Mixtures 显示文摘Zenner G H Dana L I 1963Chem Eng Progr Symp Ser1963,59,44:1
7Corneal lymphangiogenesis: evidence, mechanisms, and implications for corneal transplant immunology显示文摘Cursiefen C Chen L Dana MR 2003Cornea2003,22,3:1
8Verruciform Xanthoma in the setting of ctaneous trauma and chronic inflamation:report of a patient and a brief review of the literature显示文摘Cumberland L Dana A Resh B 2010J Cutan Pathol2010,37,8:1
9Vernjciform Xanthoma i' theSelling of cutaneous strauma and chronic inflammation : report of apa-lient and af)Hef review of the literature 显示文摘Cumberland L Dana A ReshH el al 2010J Culan Pathol2010,37,8:1
10A comparison of myeorrhizal and saprotrophic fungus tolerance to creosote in vitro 显示文摘Dana L Jennifer I Aimee L 2003Int Biode- ter Biodegr2003,51,3:1
11The HITRAN 2008 molecular spectroscopic database 显示文摘Rothman L S Gordon I E Barbe A ChrisBenner D Bernath P F Birk M Boudon V Brown L R Campargue A Champi-on J P Chance K Coudert L H Dana V Devi V M Fally S Flaud J M Gamache R R Goldman A Jacquemart D Klein er I Lacome N Lafferty W J Mandin J Y Massie S T Mikhailenko S N Miller C E Moazzen A N Naumenko 0 VNikitin A V Orphal J Perevalov V I Perrin A Predoi C A Rinsland C P Rotger M ime kovd M Smith M A H Sung K Tashkun S A Tennyson J Toth R A Vandaele A C Vander A J 2009Journal of Quantitative Spectroscopy Radiative Transfer2009,110,:1
12Differential regulation of peroxisome proliferator activated receptor gamma (PPAR-gamma) and PPAR-gamma 2 messenger RNA expression in the early stages of adipogenesis显示文摘Saladin R Fajas L Dana S 1999Cell Growth Differ1999,10,:1
13Corneal lymphangiogene-sis: evidence, mechanisms, and implications for corneal transplant immunology 显示文摘Cursiefen C Chen L Dana MR 2003Cornea2003,22,3:1
14Design of homogeneous,monopegylated erythropoietin analogs with preserved in vitro bioactivlty显示文摘Dana L L Daniel H D Stephen P E 2006Cox Exp Hematology2006,34,6:1
15Differential regulation of peroxisome proliferator activated receptor gamma1 (PPARgamma1) and PPARgamma2 messenger RNA expression in the early stages of adipogenesis显示文摘Saladin R Fajas L Dana S 1999Cell Growth Differ1999,10,1:1
16Upwelling in the Taiwan Strait during the summer monsoon detected by satellite and shipboard measurements显示文摘Tang D L Kester Dana R Ni I-Hsun 2002Remote Sensing of Environment2002,83,:1
17Comeal lymphangiogenesis:evidence,mechanisms,and implications for corneal transplant immunology显示文摘Cursiefen C Chen L Dana MR 2003Cornea2003,22,3:1
18Differential regulation of peroxisome proliferators gamma1 (PPARgamma1) and PPAR-gamma-messenger RNA expression in the early stages of adipogenesis显示文摘Saladin R Fajas L Dana S 1999Cell Growth Differ1999,10,:1
19Accumulation and distribution of petroleum hydrocarbons found in mussels ( Mytilua gaUoprovincialis) in the canals of Venice, Italy 显示文摘DANA L WETZEL EDWARD S Van VLEET 2004Marine Pol- lution Bulletin2004,48,:1
20Evaluating instrumental colour and texture of thermally treated NewZealandKing Salmon (Oncorhynchus tshawytscha) and their relation to sensory properties 显示文摘Danae L Siew-Young Q Laurence E 2011Food Science and Technology2011,,44:1
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