Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2841
Is Reference of B12-en#Sense
Vitamine B12-fr#Sense
Vitamina B12-pt#Sense
Vitamin B12-en#Sense
Cianocobalamina-it#Sense
Vitamina B12-it#Sense
Cobalamina-it#Sense
B12-fr#Sense