Factors related to the readiness of Brazilian chronic pediatric patients to transition to care in adult clinics Fernanda Souza Angotti Carrara; Daniela Gerent Petry Piotto; Ilana Izidoro Silva; Claudio Arnaldo Len; Gleice Clemente Souza Russo; Sonia Mayumi Chiba; Vera Lucia Sdepanian; Josefina Aparecida Pellegrini Braga; Maria Stella Figueiredo; Maria Cristina Andrade; Marta Liliane de Almeida Maia; Ana Lúcia Abreu; Celia Maria Camelo Silva; Maria Teresa Terreri;