[1] ULB Univ Libre Bruxelles, Hop Univ Enfants Reine Fabiola, Unite Psychol, Equipe Mobile Soins Palliatifs, 15 Ave JJ Crocq, B-1020 Brussels, Belgium
[2] ULB Univ Libre Bruxelles, Hop Univ Enfants Reine Fabiola, Unite Psychol, Serv Oncol, 15 Ave JJ Crocq, B-1020 Brussels, Belgium
[3] ULB Univ Libre Bruxelles, Hop Univ Enfants Reine Fabiola, Serv Pedopsychiat, 15 Ave JJ Crocq, B-1020 Brussels, Belgium
[4] ULB Univ Libre Bruxelles, Hop Univ Enfants Reine Fabiola, Unite Psychol, 15 Ave JJ Crocq, B-1020 Brussels, Belgium
[5] ULB Univ Libre Bruxelles, Hop Univ Enfants Reine Fabiola, Equipe Mobile Soins Palliatifs, 15 Ave JJ Crocq, B-1020 Brussels, Belgium
[6] Univ Libre Bruxelles, Fac Sci Psychol & Educ, Unite Psychol Dev & Famille, Brussels, Belgium