Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2841004
Is Reference of Aparato ortodóntico-es#Sense
Appareil orthodontique-fr#Sense
Orthodontic appliance-en#Sense
Ortodontisk apparat-da#Sense
Orthodontischer Apparat-de#Sense
Orthodontisch apparaat-nl#Sense