1. Department of Neonatology, Selçuklu Medical School, Selçuk University, Konya, Turkey.
2. Department of Psychiatry, Selçuklu Medical School, Selçuk University, Konya, Turkey.
3. Department of Pediatrics, Meram Medical School, Konya University, Konya, Turkey.
4. Department of Neonatology, Meram Medical School, Konya University, Konya, Turkey.
5. Department of Public Health, Selçuklu Medical School, Selçuk University, Konya, Turkey.