hat
Premye etid la, ki te yon meta analiz de 15 etid alavans gen konsekans de couleurs conviendrait manje ak pwodwi chimik yo gade sou l' (liv de développement Et comportement Pédiatrie, 25: lane 423-434, 2004 ).
eng
The first study was a meta-analysis of 15 prior studies having a look at the consequences of synthesised food colours and chemicals on hyperactivity ( book of developmental and behaviour Pediatrics, 25 : 423-434, 2004 ).