1.
Jhonston EJ, Bravo-Espinoza J, Meza Sánchez G. Experience of the sentinel surveillance on the border of Peru, Colombia and Brazil. Rev Peru Med Exp Salud Publica [Internet]. 2015 Dec. 6 [cited 2024 Apr. 30];32(4):821-2. Available from: https://rpmesp.ins.gob.pe/index.php/rpmesp/article/view/1782