Staflova, J A comparative study of the adrenergic innervation of the iris and ciliary structures in 18 species in phylogenesis. [electronic resource] - Journal of morphology Aug 1969 - 387-401 p. digital Publication Type: Journal Article ISSN: 0362-2525 Standard No.: 10.1002/jmor.1051280402 doi Subjects--Topical Terms: AmphibiansAnimalsAnuraBiological EvolutionBirdsCatsCiliary Body--innervationCrustaceaDogsFishesFreeze DryingHaplorhiniHistocytochemistryHumansIris--innervationMammalsMiceMicroscopy, FluorescenceRabbitsRatsReptilesSympathetic Nervous System--anatomy & histology