Nasal mucosal absorption of tetracosactrin as indicated by rise in plasma fluorogenic corticosteroidsBr Med J 1969; 4 doi: https://doi.org/10.1136/bmj.4.5680.407 (Published 15 November 1969) Cite this as: Br Med J 1969;4:407
- J. Keenan,
- M. A. Chamberlain
Tetracosactrin has been administered to six healthy dexamethasone-suppressed subjects by nasal insufflation. The pronounced increase of the plasma fluorogenic corticosteroids suggests that the peptide is well absorbed by this route.