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003 MX-SnUAN
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008 150903s2014 xxk| o |||| 0|eng d
020 _a9781447152774
_99781447152774
024 7 _a10.1007/9781447152774
_2doi
035 _avtls000340056
039 9 _a201509030842
_bVLOAD
_c201404300409
_dVLOAD
_y201402061016
_zstaff
040 _aMX-SnUAN
_bspa
_cMX-SnUAN
_erda
050 4 _aRC681-688.2
100 1 _aFurst, Branko.
_eautor
_9315910
245 1 4 _aThe Heart and Circulation :
_bAn Integrative Model /
_cby Branko Furst.
264 1 _aLondon :
_bSpringer London :
_bImprint: Springer,
_c2014.
300 _axxIx, 226 páginas 70 ilustraciones, 43 ilustraciones en color.
_brecurso en línea.
336 _atexto
_btxt
_2rdacontent
337 _acomputadora
_bc
_2rdamedia
338 _arecurso en línea
_bcr
_2rdacarrier
347 _aarchivo de texto
_bPDF
_2rda
500 _aSpringer eBooks
505 0 _aPART I – Early Embryo Circulation -- Introduction -- Early Embryo Circulation – Morphologic Features -- The Onset of Circulation -- Hemodynamics of the Early Embryo Circulation -- Flow Patterns in the Early Embryo Circulation -- Heart Vortex Formation -- Is There a Circulation Without a Heart? -- Embryo Heart is not a Peristaltic Pump -- Flow Perturbation Experiments -- Heart Rate Perturbations -- The Heart as Generator of Pressure -- Ventriculo-Vascular Interaction -- A Brief Comparative Phylogeny -- Evolutionary Aspect of the Rhythmical System -- PART II – Mature Circulation -- Functional Morphology of the Heart -- Regulation of Cardiac Output -- Models of the Heart -- Cardiovascular Response during Exercise -- Hemodynamic Effects of Aortic Occlusion -- Increased Pulmonary Flows -- Single Ventricle Physiology -- Blood as an Organ.
520 _aWhat drives the circulation?  In this comprehensive review of existing circulation models, the conventional view that the heart is a pressure-propulsion pump is challenged. The existing models fail to explain an increasing number of observed circulatory phenomena.   A unifying circulation model is proposed in which the blood, responding to metabolic demands of the tissues, is the primary regulator of cardiac output. This new model arises from accumulated clinical and experimental evidence. The heart, rather than being an organ of blood propulsion, assumes a secondary role and generates pressure by impeding the flow of blood. This is supported by examples from the fields of early embryonic circulation, comparative phylogeny, functional morphology, exercise physiology and a range of clinical scenarios.   The Heart and Circulation: An Integrative Model offers a paradigm shift in the understanding of circulatory phenomena. It will become a valuable resource for all those clinicians, researchers, educators and students who, having been confronted with the paradox of the circulation, are looking for a broader interpretation.
590 _aPara consulta fuera de la UANL se requiere clave de acceso remoto.
710 2 _aSpringerLink (Servicio en línea)
_9299170
776 0 8 _iEdición impresa:
_z9781447152767
856 4 0 _uhttp://remoto.dgb.uanl.mx/login?url=http://dx.doi.org/10.1007/978-1-4471-5277-4
_zConectar a Springer E-Books (Para consulta externa se requiere previa autentificación en Biblioteca Digital UANL)
942 _c14
999 _c286963
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