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In page Havana:

"

Known by buildings of high-quality, modernist architecture transformed much of the city. Examples are the Havana Hilton Hotel of (1958), the Radiocentro CMQ Building of 1955 by Martín Domínguez Esteban architect of the FOCSA Building in 1956, and the Edificio del Seguro Médico, Havana by Antonio Quintana Simonetti.[citation needed]