title: [Reduction in number of circulating lymphocytes in infants with trisomy 21].
mesh_terms: D004314:Down Syndrome / Q000150:complications; D005260:Female; D006801:Humans; D007223:Infant; D008231:Lymphopenia / Q000209:etiology*; D008297:Male
vernacular_title: Dimminution du nombre des lymphocytes circulants chez le nourrisson trisomique 21.