1. Department of Medical Genetics and Genomic Medicine School of Medical Sciences, State University of Campinas (Unicamp) Campinas Brazil
2. Faculty of Medicine Federal University of Alagoas (UFAL) Maceió Brazil
3. Clinical Genetics Service University Hospital, Federal University of Alagoas (UFAL) Maceió Brazil
4. Medical Genetics Service Clinical Hospital of Porto Alegre (HCPA) Porto Alegre Brazil
5. Medical Genetics Service Hospital Infantil Albert Sabin (HIAS) Fortaleza Brazil
6. Centre for Research and Rehabilitation of Lip and Palate Lesions Centrinho Prefeito Luiz Gomes Joinville Brazil
7. Assistance Centre for Cleft Lip and Palate – CAIF‐AFISSUR Curitiba Brazil