Boys (2) société (humaine) (1) besoin (1) gestion (1) plomb (1) adulte (1) France (1) Pays de la Loire (1) Nutrition (1) Diagnosis (1) Development (1) Preservation (1) Feeding and feeds (1) Food (1) Employment (1) Assaying (1) Prevention (1) Platforms (1) Observations (1) Methods (1) Surveys (1) Interviews (1) Platforms (1) Observations (1) Abnormalities (1) Phenotype (1) Gender identity (1) Teenagers (1) Vaccination (1) Turner's syndrome (1)