Brizzi, E [Cholinergic and adrenergic fibers of the rat circumvallate papilla. Histochemical study]. [electronic resource] - Bollettino della Societa italiana di biologia sperimentale Dec 1969 - 1519-21 p. digital Publication Type: Journal Article ISSN: 0037-8771 Subjects--Topical Terms: AnimalsCatecholamines--analysisCholinesterases--analysis