DAB cytochemistry: artifact problems in its current uses.
D015100:3,3'-Diaminobenzidine; D000818:Animals; D001560:Benzidines; D005189:False Positive Reactions; D005404:Fixatives; D006651:Histocytochemistry
D001560:Benzidines; D005404:Fixatives; D015100:3,3'-Diaminobenzidine