Through a project carried out by Francisco José Padilla and Juan Manuel Nicás on the initiative of Fundación Juegaterapia, the roof of Gregorio Marañón Hospital’s maternity and neonatal building – a 2003 work of the architect Rafael Moneo, in collabo
Two of the pieces that are incorporated, the reagents and pretreatment buildings, are resolved with a metallic structure resting on in situ concrete vats, and are covered with goffered aluminum, with the intention of dematerializing the volumes in th