[Labor regularization of health workers paid with funds from the Mexican System for Social Protection in Health].

Objective: The process of regularization of workers paid by the Social Protection Health System of Mexico is described and analyzed.

Materials And Methods: Primary and secondary data collected by the external evaluation of the Mexican System for Social Protection in Health in 2009 were used.

Results: The regularization clearly improved the labor conditions of workers contracted by the system but a broader systemic implication of regularization does not seem to be necessarily positive.