Protocol for validation of the Global Scales for Early Development (GSED) for children under 3 years of age in seven countries
Vanessa Cavallera, Gillian Lancaster, Melissa Gladstone, Maureen M Black, Gareth McCray, Ambreen Nizar, Salahuddin Ahmed, Arup Dutta, Romuald Kouadio E Anago, Alexandra Brentani, others
January 2023