Knowledge of biological data 1. The adopted person may request, in the interest of his or her health, the biogenetic data of his or her progenitors. The adopters may also do so while the adopted person is a minor. The exercise of the rights specified in paragraphs 1 and 2 is executed without prejudice of the duty of reserve of the actions. Article 130 .
Adoption is irrevocable.
Notwithstanding the foregoing, the judicial authority may establish, in the interest of the adopted person, the termination of the adoption if the natural or biological father or mother had not taken part, in compliance with the law, in the adoption proceedings, due to a cause that is not imputable to them. The father or the mother must exercise the action within the period of two years following the adoption. Section four . Extinguishment or termination Article 131 . Effects of extinguishment or termination 1.