Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2841004
Is Reference of Retardering-da#Sense
Développement psychique retardé-fr#Sense
Verzoegerung-de#Sense
Développement physique retardé-fr#Sense
Retardatie-nl#Sense
Retardierung-de#Sense
Sviluppo psichico ritardato-it#Sense
Retardation-en#Sense
Sviluppo fisico ritardato-it#Sense