Masson argentaffin stain

Mas·son ar·gen·taf·fin stain

(mah-sawn[h]'), a stain used to stain enterochromaffin granules brown-black.

Mas·son ar·gen·taf·fin stain

(mas-ōn' ahr-jen'tă-fin stān) A stain used to stain enterochromaffin granules brown-black.

Masson,

Claude L. Pierre, Canadian pathologist, 1880-1959. Fontana-Masson silver stain - Synonym(s): Masson-Fontana ammoniacal silver stainMasson argentaffin stainMasson body - macrophages and fibrin found in pulmonary alveoli in organizing pneumonia.Masson-Fontana ammoniacal silver stain - a stain used to demonstrate melanin and argentaffin granules. Synonym(s): Fontana-Masson silver stain