Fig. 1.

Health facilities in the Círculo do Coração paediatric cardiology network, Paraíba and Pernambuco, Brazil, 2014

Note: Recife and João Pessoa are the capital cities of the States of Pernambuco and Paraíba, respectively. Recife hosts the Círculo do Coração. João Pessoa hosts five network centres: the paediatric hospital, one level II and three level I maternity centres. Campina Grande is the largest city inland and hosts three centres: one level II and two level I. Patos hosts the third level II maternity unit. All other units are level I.