Ertner de Almeida, Tatiana, Thalita Paes, Diericon Cordeiro, & Tales Martins. " The Relevance of Regional Specificities of Intellectual Property Regulations for Pharmaceutical Industries: Brazilian Law Changes That Immediately Affected Crucial US-Pharmaceutical Patents with Correspondents in Brazil." Medical Research Archives [Online], 11.6 (2023): n. pag. Web. 22 Dec. 2024