[Medical use of fetal cells and tissue: ethical aspects].

After considering the moral status of the living and of the dead human fetus, the article examines various ethical arguments connected with the use of fetal remains following elective abortion: financial or humanitarian incentives for the termination of pregnancy, conflicts of interest between mother and user, authority over fetal remains and modality of donation and utilization of the fetus. To prevent improper use of fetal remains it is recommended: to separate completely the decisions relating to abortion (first) and to the subsequent use of fetal tissues (second); to obtain explicit informed consent from the mother, making it impossible for her to direct any specific use of the fetal tissues; to base decisions on the method and timing of an abortion on the mother's health care needs alone; to exclude those involved in the process of abortion from any use of the fetus; to protect the anonymity of donor and recipient through an intermediary (tissue bank).