Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2841004
Is Reference of Occasional abuse-en#Sense
Abuso occasionale-it#Sense
Lejlighedsvist misbrug-da#Sense
Gelegentlicher Drogenmissbrauch-de#Sense
Ευκαιριακή κατάχρηση-el#Sense
Abuso ocasional-pt#Sense
Abuso saltuario-it#Sense
Occasional misuse-en#Sense
Abus occasionnel-fr#Sense
Occasioneel misbruik-nl#Sense
Abuso ocasional-es#Sense