Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/2841004
Is Reference of Prospektiver Versuch-de#Sense
Essai prospectif-fr#Sense
Prospective trial-en#Sense
Prospectief onderzoek-nl#Sense
Prospektiv undersøgelse-da#Sense
Prova prospettiva-it#Sense
Ensaio prospetivo-pt#Sense
Estudio prospectivo-es#Sense