delivered the opinion of the court.

*209 This case is controlled by State Board of Dental Examiners v. Miller, 90 Colo. 193, 8 P. (2d) 699.

For the reasons there stated, the judgment of' the district court is reversed and the cause remanded with instructions to set aside its judgment and in lieu thereof to enter a judgment dismissing the writ of certiorari at the cost of Joseph R. Walsh, the petitioner therein.

Mb. Justice Hilliard not participating.