Ferreira de Oliveira, L. 2024. THE (IN)EFFICIENCY OF THE NATIONAL CONTROLLED PRODUCTS MANAGEMENT SYSTEM - SNGPC IN MANAGING MEDICINES SUBJECT TO SPECIAL CONTROL IN THE PHARMACEUTICAL CHAIN ​​IN BRAZIL - A CRITICAL ANALYSIS. Health and Society. 4, 03 (Jun. 2024), 93–110. DOI:https://doi.org/10.51249/hs.v4i03.2076.