The article "Clarifications on abortion in the Catholic Church" presents information about the religious context of Catholic Christianity and the structure of the Church. It is mentioned that proposals regarding abortion are not dogmas in the Catholic Church. It is explained that bishops and priests are important figures in the Church, but they are not considered priests in the sense of offering sacrifices like Jesus Christ. Additionally, it is mentioned that the dogmas of faith in the Catholic Church are considered definitive, infallible, and immutable. However, the teachings of bishops and the Pope on moral issues, such as abortion, are not considered dogmas. The importance of responsible regulation of birth control, as proposed by the Second Vatican Council, is highlighted. The article discusses the positions of different Catholic bishops and theologians regarding the use of contraceptives and abortion. It is mentioned that Pope Paul VI prohibited the use of contraceptives for birth control, but that Belgian, Canadian, and French bishops explained that the final decision should be made by the spouses according to their conscience. On the other hand, it is mentioned that American and Chilean theologians consider artificial contraception to be allowed in certain circumstances. Additionally, it is mentioned that the Catholic Church considers human life to begin at the moment of conception and that any interruption of the gestation process is considered the death of a person. The article addresses the debate about when human life and personhood begin in gestational development. According to Catholic scientists and theologians, while human life begins with conception, the character of personhood is established later in the gestational process, based on two fundamental elements: being an individual and being rational. Therefore, human life cannot be identified with human personhood. Furthermore, it is argued that individuality and rationality are established at the moment of implantation, and not before. The organic basis for establishing rationality in the gestational process occurs around 25 days or at the end of the eighth week. In summary, it is argued that the person does not exist from conception, but rather develops throughout the gestational process. This text presents scientific and ethical arguments about the status of the human embryo before implantation. It suggests that the 6-8 week embryo could be considered as the organic biological substrate on which the ethical consensus of its value as a person is established. It is argued that the blastocyst requires specific extracytoplasmic information to carry out its integral development, and it is mentioned that in in vitro fertilization processes, maternal contribution is necessary for the necessary physical-chemical changes in the fetus. Additionally, claims that the embryo before implantation has the purpose of developing as a human person and the intrinsic capacity to carry out that development are refuted. The natural loss of embryos is mentioned, and it is emphasized that science can propose scientific truths according to the official doctrine of the Catholic Church. It is concluded that it is legitimate for Catholics to choose a position different from that of ecclesiastical authority on moral issues, and the importance of following one's own conscience in making moral decisions is emphasized. The article discusses the official doctrine of the Catholic Church on abortion and individual conscience. According to the Second Vatican Council, each person must answer to God and follow their own conscience in moral matters. Pope Francis emphasizes that there are no monolithic doctrines in the Church and that diversity of opinions enriches the understanding of the Gospel. Although abortion is considered morally wrong by the Church, it does not impose a single viewpoint on individuals. [Extracted from the article]