title: [Should there be legal or ethical restrictions on maternity achieved with techniques to assist reproduction?].
authors: Servicio de Pediatría, Atención Primaria, Centro de Salud San Blas, Madrid, España. cmartinez.gapm10@salud.madrid.org
authors: Carmen
authors: C
authors: Martínez González
authors: Marta
authors: M
authors: Sánchez Jacob
mesh_terms: D005260:Female; D006801:Humans; D008423:Maternal Age; D027724:Reproductive Techniques, Assisted / Q000941:ethics* / Q000331:legislation & jurisprudence*; D013030:Spain