1. Department of Obstetrics and Gynecology, Faculty of Medicine, Universidade de Caxias do Sul, Caxias do Sul, RS, Brazil
2. Department of Radiology, Hospital Geral de Caxias do Sul, Universidade de Caxias do Sul, Caxias do Sul, RS, Brazil
3. Department of Pediatrics and Neonatology, Faculty of Medicine, Universidade de Caxias do Sul, Caxias do Sul, RS, Brazil
4. Department of Endocrinology, Faculty of Medicine, Universidade de Caxias do Sul, Caxias do Sul, RS, Brazil