Scheuermann, D W Microspectrofluorometric study of monoamines in the auricle of the heart of Protopterus aethiopicus. [electronic resource] - Cell and tissue research 1981 - 443-9 p. digital Publication Type: Journal Article ISSN: 0302-766X Standard No.: 10.1007/BF00233594 doi Subjects--Topical Terms: AnimalsDopamine--analysisFishesMicroscopy, FluorescenceMyocardium--cytologyNorepinephrine--analysisSpectrometry, Fluorescence