1 Faculdade de Medicina de Botucatu, Unesp, Assis, Brazil;
2 Faculdade de Medicina de Ribeirão Preto, Ribeirao Preto, Brazil;
3 University of State of Bahia, Salvador, Brazil;
4 Universid...
BACKGROUND:
The IBD National Patient Registry is an initiative of the GEDIIB (Brazilian Study Group of Inflammatory Bowel Disease) who aims to survey the epidemiological profi...