1. Department of Dermatovenerology, University of Medicine and Pharmacy “Carol Davila”, 020021 Bucharest, Romania
2. Dermatology Department, Elias Emergency University Hospital, 011461 Bucharest, Romania
3. Department of Obstetrics and Gynecology, University of Medicine and Pharmacy “Carol Davila”, 050474 Bucharest, Romania
4. Department of Obstetrics and Gynecology, Elias Emergency University Hospital, 011461 Bucharest, Romania
5. Neonatology Department, Clinical Hospital of Obstetrics and Gynecology “Prof. Dr. P. Sârbu”, 060251 Bucharest, Romania
6. Pediatric Hospital Ploiesti, 100326 Ploiesti, Romania
7. Department of Pediatrics, University of Medicine and Pharmacy “Carol Davila”, 020021 Bucharest, Romania
8. Pediatrics Department, National Institute for Mother and Child Health “Alessandrescu-Rusescu”, 20382 Bucharest, Romania
9. Department of Pharmacology, University of Medicine and Pharmacy “Carol Davila”, 020021 Bucharest, Romania