When the application concerns the organs and tissues of human or animal origin mentioned in 1° and 6° of Article R. 1125-7, and the cell therapy preparations mentioned in 2° of Article R. 1125-7 as well as the xenogenic cell therapy preparations mentioned in 3° of Article R. 1125-7, the Director General of the Agence nationale de sécurité du médicament et des produits de santé sends a copy of the complete dossier to the Director General of the Agence de la biomédecine for his opinion. The Director General of the Agence de la biomédecine sends his opinion to the Director General of the Agence nationale de sécurité du médicament et des produits de santé within forty days of the date on which the dossier is sent. Failure by the Agence de la biomédecine to respond within this time limit will be deemed to constitute a favourable opinion.