About the Authors

Ranti Astria Hannah

Department of Child Health, Faculty of Medicine Universitas Padjadjaran/Dr.Hasan Sadikin General Hospital Bandung, Indonesia

Nanan Sekarwana

Department of Child Health, Faculty of Medicine Universitas Padjadjaran/Dr.Hasan Sadikin General Hospital Bandung, Indonesia

Sjarief H Effendi

Department of Child Health, Faculty of Medicine Universitas Padjadjaran/Dr.Hasan Sadikin General Hospital Bandung, Indonesia

Corresponding Author

Email: rantihannah@gmail.com