1. Department of Otorhinolaryngology, Clinica Las Condes, Santiago, Chile;
2. Department of Morphology, Clinica Alemana-Universidad del Desarrollo School of Medicine, Santiago, Chile;
3. Department of Morphology, School of Medicine, Santiago, Chile;
4. Department of Radiology, Clinica Las Condes, Santiago, Chile;
5. Radiology Innovation Center, Clinica Las Condes, Santiago, Chile;
6. Department of Anthropology, Museo Nacional de Historia Natural, Santiago, Chile