Wardhani, Wahyu Ika, Universitas Indonesia Hospital, Universitas Indonesia, Depok, Indonesia Wardoyo, Muhammad Prasetio, Faculty of Medicine Universitas Indonesia Wasito, Erika , Danone Specialized Nutrition Indonesia Wasito, Erika, Danone Specialised Nutrition Indonesia Wasito, Erika, Danone Specialized Nutrition Indonesia Wasito, Erika, Danone Specialized Nutrition, Indonesia Wati, Ketut Dewi Kumara, Faculty of Medicine, Universitas Udayana/Sanglah General Hospital, Denpasar, Bali Weerasinghe, Kalani, Faculty of Medicine, University of Colombo Weta, I Wayan , Faculty of Medicine, Universitas Udayana, Prof. Dr. I.G.N.G Ngoerah Refferal Hospital, Bali, Indonesia Wibowo, Noroyono, Department of Obstetric and Gynaecology, Faculty of Medicine, Universitas Indonesia – Cipto Mangunkusumo General Hospital