Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2841
Is Reference of Ácido retinoico-es#Sense
Ácido retinoico-pt#Sense
Acido retinoico-it#Sense
Retinoesäure-de#Sense
Acide rétinoïque-fr#Sense
Retinoic acid-en#Sense