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[Morphological study of the heart of Electrophorus electricus]
J A Camilli1, S M Dias, A M Orsi
1Département d'Anatomie, Institut de Biologie, UNICAMP, Campinas, Brésil.
Abstract:
Hearts of 7 Electrophorus electricus have been investigated on macroscopical and microscopical levels. Generally, the structure of the heart exhibits relative similarities with the other studied teleosts. The ventricular myocardium is mainly spongy and suggests that these structural features can offer an additional contraction power.