Content

Introduction, 12

Articles:

Ethical dilemmas related to puberty suppression, p. 33

Advance directives during gestation. Bioethical aspects and legislation in Mexico, p. 87

Dignity of persons in clinical research, p. 142

Transhumanism, techno-humanism and ethics, 177

How to face infertility from a medical perspective, respecting the human person and married love? NaProTechnology´s help in these processes, p. 219

Review:

Bioethics: vulnerability and responsibility at the beginning of life, p. 246

Euthanasia and assisted suicide, p. 259