TY - GEN A1 - Schulz, Christian M. A1 - Skrzypczak, M. A1 - Schneider, Erich A1 - Hapfelmeier, Alexander A1 - Martin, J. A1 - Kochs, Eberhard F. A1 - Schneider, G. T1 - Assessment of subjective workload in an anaesthesia simulator environment: reliability and validity T2 - European Journal of Anaesthesiology Y1 - 2011 SN - 0265-0215 VL - 28 IS - 7 SP - 502 EP - 505 ER - TY - GEN A1 - Teufel, Julian A1 - Bardins, Stanislav A1 - Spiegel, Rainer A1 - Kremmyda, O. A1 - Schneider, Erich A1 - Strupp, Michael A1 - Kalla, R. T1 - Real time computerbased visual feedback improves visual acuity in downbeat nystagmus, a pilot study T2 - Journal of NeuroEngineering and Rehabilitation Y1 - 2016 SN - 1743-0003 VL - 13 IS - 1 ER - TY - CHAP A1 - Kohlbecher, Stefan A1 - Bartl, Klaus A1 - Schneider, Erich A1 - Blume, Jürgen A1 - Bannat, Alexander A1 - Sosnowski, Stefan A1 - Kühnlenz, Kolja A1 - Rigoll, Gerhard A1 - Wallhoff, Frank ED - Liu, Yunhui ED - Sun, Dong T1 - Test environment for studying the human-likeness of robotic eye movements T2 - Biologically Inspired Robotics Y1 - 2012 SN - 1-4398-5488-2 SP - 309 PB - CRC Press CY - Boca Raton, Fl ER - TY - GEN A1 - Schulz, Christian M. A1 - Schneider, Erich A1 - Kohlbecher, Stefan A1 - Hapfelmeier, Alexander A1 - Heuser, Fabian T1 - The influence of anaesthetists’ experience on workload, performance and visual attention during simulated critical incidents T2 - Journal of Clinical Monitoring and Computing Y1 - 2014 U6 - https://doi.org/10.1007/s10877-013-9443-8 SN - 1387-1307 SN - 1573-2614 VL - 28 IS - 5 SP - 475 EP - 480 ER - TY - GEN A1 - Ramaioli, Cecilia A1 - Colagiorgio, Paolo A1 - Sağlam, Murat A1 - Heuser, Fabian A1 - Schneider, Erich T1 - The effect of vestibulo-ocular reflex deficits and covert saccades on dynamic vision in opioid-induced vestibular T2 - PLoS One Y1 - 2014 U6 - https://doi.org/10.1371/journal.pone.0110322 SN - 1932-6203 VL - 9 IS - 10 SP - e110322 ER - TY - GEN A1 - Mossman, Benjamin A1 - Mossman, Stuart A1 - Purdie, Gordon A1 - Schneider, Erich T1 - Age dependent normal horizontal vor gain of head impulse test as measured with video-oculography T2 - Journal of Otolaryngology - Head & Neck Surgery Y1 - 2015 U6 - https://doi.org/10.1186/s40463-015-0081-7 SN - 1916-0216 VL - 44 SP - 29 ER - TY - GEN A1 - Lehnen, Nadine A1 - Heuser, Fabian A1 - Sağlam, Murat A1 - Schulz, Christian M. A1 - Wagner, Klaus J. A1 - Taki, Masakatsu A1 - Kochs, Eberhard F. A1 - Jahn, Klaus A1 - Schneider, Erich T1 - Opioid-induced nausea involves a vestibular problem preventable by head-rest T2 - PLoS one Y1 - 2015 U6 - https://doi.org/10.1371/journal.pone.0135263 SN - 1932-6203 VL - 10 IS - 8 SP - e0135263 ER - TY - GEN A1 - Kugler, Günter A1 - Hart, Bernhard Marius 't A1 - Kohlbecher, Stefan A1 - Einhäuser, Wolfgang A1 - Schneider, Erich T1 - Gaze in visual search is guided more efficiently by positive cues than by negative cues T2 - PLoS one Y1 - 2015 U6 - https://doi.org/10.1371/journal.pone.0145910 SN - 1932-6203 VL - 10 IS - 12 SP - e0145910 ER - TY - GEN A1 - Kugler, Günter A1 - Hart, Bernhard Marius 't A1 - Kohlbecher, Stefan A1 - Bartl, Klaus A1 - Schumann, Frank A1 - Einhäuser, Wolfgang A1 - Schneider, Erich T1 - Visual search in the real world: Color vision deficiency affects peripheral guidance, but leaves foveal verification largely unaffected T2 - Frontiers in human neuroscience Y1 - 2015 U6 - https://doi.org/10.3389/fnhum.2015.00680 SN - 1662-5161 VL - 9 SP - 680 ER - TY - GEN A1 - Luis, L. A1 - Lehnen, Nadine A1 - Muñoz, E. A1 - Carvalho, M. de A1 - Schneider, Erich T1 - Anticompensatory quick eye movements after head impulses: A peripheral vestibular sign in spontaneous nystagmus T2 - Journal of Vestibular Research Y1 - 2016 U6 - https://doi.org/10.3233/VES-160566 SN - 0957-4271 SN - 1878-6464 VL - 25 IS - 5-6 SP - 267 EP - 271 ER - TY - GEN A1 - Luis, L. A1 - Costa, João A1 - Muñoz, E. A1 - Carvalho, M. de A1 - Carmona, S. A1 - Schneider, Erich T1 - Vestibulo-ocular reflex dynamics with head-impulses discriminates spinocerebellar ataxias types 1, 2 and 3 and Friedreich ataxia. T2 - Journal of Vestibular Research Y1 - 2016 U6 - https://doi.org/10.3233/VES-160579 SN - 0957-4271 SN - 1878-6464 VL - 26 IS - 3 SP - 327 EP - 334 ER - TY - GEN A1 - Keller, Jürgen A1 - Gorges, Martin A1 - Aho-Özhan, Helena Eira Anneli A1 - Carmona, S. A1 - Schneider, Erich T1 - Eye-tracking control to assess cognitive functions in patients with amyotrophic lateral sclerosis T2 - JoVE Y1 - 2016 U6 - https://doi.org/10.3791/54634 SN - 1940-087X VL - 116 SP - e54634 ER - TY - GEN A1 - Srulijes, Karin A1 - Mack, David J. A1 - Klenk, Jochen A1 - Ihlen, Espen A. F. A1 - Schwenk, Michael A1 - Lindemann, Ulrich A1 - Schneider, Erich T1 - Association between vestibulo-ocular reflex suppression, balance, gait, and fall risk in ageing and neurodegenerative disease: protocol of a one-year prospective follow-up study. T2 - BMC Neurol Y1 - 2015 U6 - https://doi.org/10.1186/s12883-015-0447-5 SN - 1471-2377 VL - 15 SP - 192 ER - TY - GEN A1 - Luis, Leonel A1 - Zhu, Hong A1 - Costa, João A1 - Valls-Solé, Josep A1 - Brandt, Thomas A1 - Zhou, Wu A1 - Schneider, Erich T1 - Reply to the commentary on luis et al. "spontaneous plugging of the horizontal semicircular canal with reversible canal dysfunction and recovery of vestibular evoked myogenic potentials T2 - Otology & Neurotology Y1 - 2014 SN - 1531-7129 VL - 35 IS - 2 SP - 379 EP - 383 ER - TY - GEN A1 - Kugler, Günter A1 - Huppert, Doreen A1 - Schneider, Erich A1 - Brandt, Thomas T1 - Fear of heights freezes gaze to the horizon T2 - Journal of Vestibular Research Y1 - 2014 U6 - https://doi.org/10.3233/VES-140529 SN - 0957-4271 SN - 1878-6464 VL - 24 IS - 5-6 SP - 433 EP - 441 ER - TY - GEN A1 - Kugler, Günter A1 - Huppert, Doreen A1 - Eckl, Maria A1 - Schneider, Erich A1 - Brandt, Thomas T1 - Visual exploration during locomotion limited by fear of heights T2 - PLoS One Y1 - 2014 U6 - https://doi.org/10.1371/journal.pone.0105906 SN - 1932-6203 VL - 9 IS - 8 SP - e105906 ER - TY - GEN A1 - Jerin, Claudia A1 - Bartl, Klaus A1 - Schneider, Erich A1 - Gürkov, Robert T1 - Enhancing the reproducibility of ocular vestibular evoked myogenic potentials by use of a visual target originating from a head-mounted laser T2 - European Archives of Oto-Rhino-Laryngology Y1 - 2014 U6 - https://doi.org/10.1007/s00405-014-3271-4 SN - 0937-4477 SN - 1434-4726 VL - 272 IS - 10 SP - 2737 EP - 2740 ER - TY - GEN A1 - Heuberger, Maria A1 - Sağlam, Murat A1 - Todd, Nicholas Sean A1 - Jahn, Klaus A1 - Schneider, Erich A1 - Lehnen, Nadine T1 - Covert anti-compensatory quick eye movements during head impulses T2 - PLoS One Y1 - 2014 U6 - https://doi.org/10.1371/journal.pone.0093086 SN - 1932-6203 VL - 9 IS - 4 SP - e93086 ER - TY - GEN A1 - Helmchen, Christoph A1 - Machner, Björn A1 - Lehnen, Nadine A1 - Jahn, Klaus A1 - Schneider, Erich T1 - Current state of diagnostic management of acute vertigo: a survey of neurologists in Germany T2 - Journal of Neurology Y1 - 2014 U6 - https://doi.org/10.1007/s00415-014-7405-9 SN - 0340-5354 SN - 1432-1459 VL - 261 IS - 8 SP - 1638 EP - 1640 ER - TY - GEN A1 - Agrawal, Yuri A1 - Schubert, Michael C. A1 - Migliaccio, Americo A. A1 - Zee, David S. A1 - Schneider, Erich A1 - Lehnen, Nadine T1 - Evaluation of quantitative head impulse testing using search coils versus video-oculography in older individuals T2 - Otology & neurotology Y1 - 2014 U6 - https://doi.org/10.1097/MAO.0b013e318287f343 SN - 1537-4505 VL - 35 IS - 2 SP - 283 EP - 288 ER - TY - GEN A1 - Spiegel, Rainer A1 - Kalla, R. A1 - Rettinger, N. A1 - Schneider, Erich A1 - Straumann, D. A1 - Marti, S. A1 - Glasauer, Stefan T1 - Head position during resting modifies spontaneous daytime decrease of downbeat nystagmus T2 - Neurology Y1 - 2010 U6 - https://doi.org/10.1212/WNL.0b013e3181feb22f SN - 0028-3878 SN - 1526-632X VL - 75 IS - 21 SP - 1928 EP - 1932 ER - TY - GEN A1 - Wright, W. Geoffrey A1 - Schneider, Erich A1 - Glasauer, Stefan T1 - Compensatory manual motor responses while object wielding during combined linear visual and physical roll tilt stimulation T2 - Experimental Brain Research Y1 - 2009 U6 - https://doi.org/10.1007/s00221-008-1581-8 SN - 0014-4819 SN - 1432-1106 VL - 192 IS - 4 SP - 683 EP - 694 ER - TY - GEN A1 - Schneider, Erich A1 - Villgrattner, Thomas A1 - Vockeroth, Johannes A1 - Bartl, Klaus A1 - Kohlbecher, Stefan A1 - Bardins, Stanislav A1 - Ulbrich, Heinz A1 - Brandt, Thomas T1 - Eyeseecam: an eye movement-driven head camera for the examination of natural visual exploration T2 - Annals of the New York Academy of Sciences Y1 - 2009 U6 - https://doi.org/10.1111/j.1749-6632.2009.03858.x SN - 1749-6632 VL - 1164 SP - 461 EP - 467 ER - TY - GEN A1 - Schneider, Erich A1 - Bartl, Klaus A1 - Glasauer, Stefan T1 - Galvanic vestibular stimulation combines with earth-horizontal rotation in roll to induce the illusion of translation. T2 - Annals of the New York Academy of Sciences Y1 - 2009 U6 - https://doi.org/10.1111/j.1749-6632.2008.03732.x SN - 1749-6632 VL - 1164 SP - 116 EP - 118 ER - TY - GEN A1 - Hart, Bernhard Marius 't A1 - Vockeroth, Johannes A1 - Schumann, Frank A1 - Bartl, Klaus A1 - Schneider, Erich A1 - König, Peter A1 - Einhäuser, Wolfgang T1 - Gaze allocation in natural stimuli: Comparing free exploration to head-fixed viewing conditions. T2 - Visual Cognition Y1 - 2009 U6 - https://doi.org/10.1080/13506280902812304 SN - 1350-6285 SN - 1464-0716 VL - 17 IS - 6-7 SP - 1132 EP - 1158 ER - TY - GEN A1 - Jahn, Klaus A1 - Schneider, Erich T1 - Untersuchung der vestibulären Funktion bei Schwindelpatienten T2 - Nervenheilkunde Y1 - 2012 SN - 0722-1541 VL - 31 IS - 5 SP - 370 EP - 377 ER - TY - GEN A1 - Villgrattner, Thomas A1 - Schneider, Erich A1 - Andersch, Philipp A1 - Ulbrich, Heinz T1 - Compact high dynamic 3 DoF camera orientation system: Development and control T2 - Journal of System Design and Dynamics Y1 - 2011 U6 - https://doi.org/10.1299/jsdd.5.819 SN - 1881-3046 VL - 5 IS - 5 SP - 819 EP - 828 ER - TY - GEN A1 - Schulz, Christian M. A1 - Schneider, Erich A1 - Fritz, L. A1 - Vockeroth, Johannes A1 - Hapfelmeier, Alexander A1 - Wasmaier, M. T1 - Eye tracking for assessment of workload: a pilot study in an anaesthesia simulator environment T2 - British journal of anaesthesia Y1 - 2011 U6 - https://doi.org/10.1093/bja/aeq307 SN - 1471-6771 SN - 0007-0912 VL - 106 IS - 1 SP - 44 EP - 50 ER - TY - GEN A1 - Schulz, Christian M. A1 - Schneider, Erich A1 - Fritz, L. A1 - Vockeroth, Johannes A1 - Hapfelmeier, Alexander A1 - Brandt, Thomas T1 - Visual attention of anaesthetists during simulated critical incidents T2 - British Journal of Anaesthesia Y1 - 2011 U6 - https://doi.org/10.1093/bja/aer087 SN - 1471-6771 SN - 0007-0912 VL - 106 IS - 6 SP - 807 EP - 813 ER - TY - GEN A1 - Kalla, Roger A1 - Spiegel, Rainer A1 - Claassen, Jens A1 - Bardins, Stanislav A1 - Hahn, Ales A1 - Schneider, Erich A1 - Lehrer, Nicole A1 - Glasauer, Stefan A1 - Brandt, Thomas A1 - Strupp, Michael T1 - Comparison of 10-mg doses of 4-aminopyridine and 3,4-diaminopyridine for the treatment of downbeat nystagmus T2 - Journal of neuro-ophthalmology Y1 - 2011 U6 - https://doi.org/10.1097/WNO.0b013e3182258086 SN - 1536-5166 SN - 1070-8022 VL - 32 IS - 2 SP - 320 EP - 325 ER - TY - GEN A1 - Spiegel, Rainer A1 - Kalla, Roger A1 - Claassen, Jens A1 - Bardins, Stanislav A1 - Anciães da Silva, Fábio A1 - Farahmand, Parvis A1 - Hahn, Ales A1 - Schneider, Erich T1 - Aminopyridine treatment in a patient with bilateral vestibular failure and cryptogenic downbeat nystagmus T2 - Journal of Neuro-Ophthalmology Y1 - 2012 SN - 1536-5166 SN - 1070-8022 VL - 32 IS - 2 SP - 190 ER - TY - GEN A1 - Kohlbecher, Stefan A1 - Schneider, Erich T1 - On-line classification and prediction of eye movements by multiplemodel kalman filtering T2 - Annals of the New York Academy of Sciences Y1 - 2009 U6 - https://doi.org/10.1111/j.1749-6632.2009.03776.x SN - 1749-6632 VL - 1164 SP - 400 EP - 402 ER - TY - GEN A1 - Guenther, Anna L. A1 - Bartl, Klaus A1 - Nauderer, Josef A1 - Schneider, Erich A1 - Huesmann, Alexander A1 - Brandt, Thomas A1 - Glasauer, Stefan T1 - Modalitydependent indication of the subjective vertical during combined linear and rotational movements T2 - Annals of the New York Academy of Sciences Y1 - 2009 U6 - https://doi.org/10.1111/j.1749-6632.2009.03849.x SN - 1749-6632 VL - 1164 SP - 376 EP - 379 ER - TY - GEN A1 - Einhäuser, Wolfgang A1 - Schumann, Frank A1 - Vockeroth, Johannes A1 - Bartl, Klaus A1 - Cerf, Moran A1 - Harel, Jonathan A1 - Schneider, Erich A1 - König, Peter T1 - Distinct roles for eye and head movements in selecting salient image parts during natural exploration T2 - Annals of the New York Academy of Sciences Y1 - 2009 U6 - https://doi.org/10.1111/j.1749-6632.2008.03714.x SN - 1749-6632 VL - 1164 SP - 188 EP - 193 ER - TY - GEN A1 - Einhäuser, Wolfgang A1 - Moeller, Gudrun U. A1 - Schumann, Frank A1 - Conradt, Jörg A1 - Vockeroth, Johannes A1 - Bartl, Klaus A1 - Schneider, Erich A1 - König, Peter T1 - Eye-head coordination during free exploration in human and cat. T2 - Annals of the New York Academy of Sciences Y1 - 2009 U6 - https://doi.org/10.1111/j.1749-6632.2008.03709.x SN - 1749-6632 VL - 1164 SP - 353 EP - 366 ER - TY - GEN A1 - Bartl, Klaus A1 - Lehnen, Nadine A1 - Kohlbecher, Stefan A1 - Schneider, Erich T1 - Head impulse testing using video-oculography T2 - Annals of the New York Academy of Sciences Y1 - 2009 U6 - https://doi.org/10.1111/j.1749-6632.2009.03850.x SN - 1749-6632 SN - 0077-8923 VL - 1164 SP - 331 EP - 333 ER - TY - GEN A1 - Schneider, Erich A1 - Jahn, Klaus A1 - Dieterich, Marianne A1 - Brandt, Thomas A1 - Strupp, Michael T1 - Gait deviations induced by visual stimulation in roll T2 - Experimental Brain Research Y1 - 2008 U6 - https://doi.org/10.1007/s00221-007-1134-6 SN - 0014-4819 SN - 1432-1106 VL - 185 IS - 1 SP - 21 EP - 26 ER - TY - GEN A1 - Schumann, Frank A1 - Einhäuser, Wolfgang A1 - Vockeroth, Johannes A1 - Bartl, Klaus A1 - Schneider, Erich A1 - König, Peter T1 - Salient features in gaze-aligned recordings of human visual input during free exploration of natural environments T2 - Journal of Vision Y1 - 2008 U6 - https://doi.org/10.1167/8.14.12 SN - 1534-7362 VL - 8 IS - 14 SP - 1210 EP - 1217 ER - TY - GEN A1 - Glasauer, Stefan A1 - Schneider, Erich A1 - Grasso, Renato A1 - Ivanenko, Yuri P. T1 - Space-time relativity in self-motion reproduction T2 - Journal of Neurophysiology Y1 - 2007 U6 - https://doi.org/10.1152/jn.01243.2005 SN - 0022-3077 SN - 1522-1598 VL - 97 IS - 1 SP - 451 EP - 461 ER - TY - GEN A1 - Einhäuser, Wolfgang A1 - Schumann, Frank A1 - Bardins, Stanislav A1 - Bartl, Klaus A1 - Böning, Guido A1 - Schneider, Erich A1 - König, Peter T1 - Human eyehead co-ordination in natural exploration T2 - Network Y1 - 2007 U6 - https://doi.org/10.1080/09548980701671094 SN - 0954-898X SN - 1361-6536 VL - 18 IS - 3 SP - 267 EP - 297 ER - TY - GEN A1 - Zingler, Vera C. A1 - Kryvoshey, Dmytro A1 - Schneider, Erich A1 - Glasauer, Stefan A1 - Brandt, Thomas A1 - Strupp, Michael T1 - A clinical test of otolith function: static ocular counterroll with passive head tilt. T2 - Neuroreport Y1 - 2006 SN - 0959-4965 VL - 17 IS - 6 SP - 611 EP - 615 ER - TY - GEN A1 - Lehnen, Nadine A1 - Schneider, Erich A1 - Jahn, Klaus T1 - Klinische Untersuchungen bei Schwindel: Kopfimpulstest und dynamische Sehschärfe T2 - Neurotransmitter Y1 - 2013 SN - 2196-6397 SN - 1436-123X VL - 24 IS - 4 SP - 39 EP - 43 ER - TY - GEN A1 - Luis, Leonel A1 - Costa, João A1 - Vaz Garcia, Fernando A1 - Valls-Solé, Josep A1 - Brandt, Thomas A1 - Schneider, Erich T1 - Spontaneous plugging of the horizontal semicircular canal with reversible canal dysfunction and recovery of vestibular evoked myogenic potentials T2 - Otology & neurotology Y1 - 2013 SN - 1537-4505 SN - 0192-9763 VL - 34 IS - 4 SP - 743 EP - 747 ER - TY - GEN A1 - Lehnen, Nadine A1 - Schneider, Erich A1 - Jahn, Klaus T1 - Do neurologists need the head impulse test? T1 - Braucht der Neurologe den Kopfimpulstest? T2 - Nervenarzt Y1 - 2013 U6 - https://doi.org/10.1007/s00115-013-3822-8 SN - 0028-2804 SN - 1433-0407 VL - 84 IS - 8 SP - 973 EP - 974 ER - TY - GEN A1 - Kugler, Günter A1 - Huppert, Doreen A1 - Schneider, Erich A1 - Brandt, Thomas T1 - Wie Höhenschwindel die visuelle Exploration und den Gang beeinträchtigt T1 - How acrophobia impairs visual exploration and gait T2 - Nervenarzt Y1 - 2013 U6 - https://doi.org/10.1007/s00115-013-3905-6 SN - 0028-2804 SN - 1433-0407 VL - 84 IS - 10 SP - 1233 EP - 1237 ER - TY - GEN A1 - Feil, Katharina A1 - Claassen, Jens A1 - Brandins, Stanislavs A1 - Teufel, Julian A1 - Krafczyk, Siegbert A1 - Schneider, Erich T1 - Effect of chlorzoxazone in patients with downbeat nystagmus: a pilot trial T2 - Neurology Y1 - 2013 U6 - https://doi.org/10.1212/WNL.0b013e3182a55f6d SN - 0028-3878 SN - 1526-632X VL - 81 IS - 13 SP - 1152 EP - 1158 ER - TY - GEN A1 - Claassen, Jens A1 - Spiegel, Rainer A1 - Kalla, Roger A1 - Faldon, Mary A1 - Kennard, Christopher A1 - Schneider, Erich T1 - A randomised double-blind, cross-over trial of 4-aminopyridine for downbeat nystagmus–effects on slowphase eye velocity, postural stability, locomotion and symptoms T2 - Journal of neurology, neurosurgery, and psychiatry Y1 - 2013 U6 - https://doi.org/10.1136/jnnp-2012-304736 SN - 0022-3050 SN - 1468-330X VL - 84 IS - 12 SP - 1392 EP - 1399 ER - TY - GEN A1 - Claassen, Jens A1 - Feil, Katharina A1 - Bardins, Stanislav A1 - Teufel, Julian A1 - Spiegel, Rainer A1 - Kalla, Roger A1 - Schneider, Erich T1 - Dalfampridine in patients with downbeat nystagmus–an observational study T2 - Journal of Neurology Y1 - 2013 U6 - https://doi.org/10.1007/s00415-013-6911-5 SN - 0340-5354 SN - 1432-1459 VL - 260 IS - 8 SP - 1992 EP - 1996 ER - TY - GEN A1 - Jahn, Klaus A1 - Naeßl, Andrea A1 - Schneider, Erich A1 - Strupp, Michael A1 - Brandt, Thomas A1 - Dieterich, Marianne T1 - Inverse u-shaped curve for age dependency of torsional eye movement responses to galvanic vestibular stimulation T2 - Brain Y1 - 2003 U6 - https://doi.org/10.1093/brain/awg163 SN - 1460-2156 SN - 0006-8950 VL - 126 IS - 7 SP - 1579 EP - 1589 ER - TY - GEN A1 - Jahn, Klaus A1 - Naeßl, Andrea A1 - Strupp, Michael A1 - Schneider, Erich A1 - Brandt, Thomas A1 - Dieterich, Marianne T1 - Torsional eye movement responses to monaural and binaural galvanic vestibular stimulation: side-to-side asymmetries. T2 - Annals of the New York Academy of Sciences Y1 - 2003 U6 - https://doi.org/10.1111/j.1749-6632.2003.tb00265.x SN - 0077-8923 SN - 1749-6632 VL - 1004 SP - 485 EP - 489 ER -