1. Department of Nursing and Midwifery; University of Jaen; Jaen Spain
2. Department of Biostatistics; School of Medicine; University of Granada; Granada Spain
3. Department of Social Anthropology; University of Granada; Granada Spain
4. Department of Obstetrics and Gynecology; San Cecilio University Hospital; Granada Spain
5. Department of Forensic Medicine; School of Medicine; University of Granada; Granada Spain