Fig. 4From: The roll-out of a health insurance program and its impact on the supply of healthcare services: a new method to evaluate time-varying continuous interventionsIncrement in the Relative Number of Physicians in day-to-day Contact with Patients (per 1000 people outside the social security network). Source: Own elaboration based on data from the National Health Information System (SINAIS) and the administrative records of Seguro PopularBack to article page