title: Some observations about anesthesia in South America: the changing Peruvian context.
authors.affiliation: Hospital ESSALUD Talara, Servicio de Centro Quirúrgico y Anestesiología, Piura, Peru. Electronic address: shiraishi52@hotmail.com.
authors.forename: Carlos Javier
authors.initials: CJ
authors.lastname: Shiraishi Zapata