Vital staining of the rat iris with methylene blue.
D000818:Animals; D001341:Autonomic Nervous System / Q000033:anatomy & histology*; D002395:Catecholamines / Q000008:administration & dosage; D005453:Fluorescence; D006863:Hydrogen-Ion Concentration; D007498:Iris / Q000033:anatomy & histology*; D008722:Methods; D008751:Methylene Blue / Q000008:administration & dosage*; D051381:Rats; D013194:Staining and Labeling
D002395:Catecholamines; D008751:Methylene Blue