| Authors: |
Amelia P; Philosophy Doctor in Medicine Program, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia.; Department of Pediatrics, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia., Siregar HS; Department of Obstetrics & Gynecology, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia., Tobing TC; Department of Pediatrics, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia., Djer MM; Department of Pediatrics, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia., Pasaribu AP; Department of Pediatrics, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia., Ramayani OR; Department of Pediatrics, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia., Amin MM; Department of Psychiatry, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia., Rusda M; Department of Obstetrics & Gynecology, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia., Sari DK; Department of Nutrition, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia. |