Perez-Chauca E, Gomes Ferraz H. Interchangeability of drugs in Peru: current outlook and future perspectives. Rev Peru Med Exp Salud Publica [Internet]. 2021 Jul. 1 [cited 2024 May 2];38(2):337-44. Available from: https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/7322