Scheuermann, D W External adrenergic innervation of the three neuron types of Dogiel in the plexus myentericus and the plexus submucosus externus of the porcine small intestine. [electronic resource] - Histochemistry 1983 - 303-11 p. digital Publication Type: Journal Article ISSN: 0301-5564 Standard No.: 10.1007/BF00490893 doi Subjects--Topical Terms: Adrenergic Fibers--cytologyAnimalsHistocytochemistryIntestine, Small--innervationMicroscopy, FluorescenceMyenteric Plexus--cytologyNADH Dehydrogenase--metabolismSubmucous Plexus--cytologySwine