title: [Conclusion and perspectives].
authors.affiliation: Laboratoire de biologie, Hôpital Corentin-Celton, 36, rue E.-Renan, 92133 Issy-les-Moulineaux.
authors.forename: M J
authors.initials: MJ
authors.lastname: Cals
mesh_terms: D000328:Adult; D000368:Aged; D000375:Aging / Q000235:genetics / Q000502:physiology*; D006801:Humans; D008136:Longevity; D008875:Middle Aged; D011110:Polymorphism, Genetic