title: Modification of the Achúcarro-Hortega pineal stain for paraffin-embedded formalin-fixed tissue.
mesh_terms: D005557:Formaldehyde; D008854:Microscopy, Electron; D010232:Paraffin; D010870:Pineal Gland / Q000166:cytology*; D012834:Silver; D013194:Staining and Labeling
chemical_list: D005557:Formaldehyde; D012834:Silver; D010232:Paraffin