1. Department of Child Health, Faculty of Medicine, Universitas Indonesia, Jl Salemba Raya 6, Jakarta Pusat 10430, Indonesia
2. Faculty of Medicine, Universitas Indonesia, Jl Salemba Raya 6, Jakarta Pusat, Indonesia
3. >Department of Nutrition, Faculty of Medicine, Universitas Indonesia, Jl Salemba Raya 6, Jakarta Pusat, Indonesia
4. Department of Psychiatry dr. Cipto Mangunkusumo General Hospital, Faculty of Medicine, Universitas Indonesia, Jalan Diponegoro 71, Jakarta 10430, Indonesia
5. FrieslandCampina, Stationsplein 4, 3818 LE, Amersfoort, Netherlands