title: Severe deep vein thrombosis in a 2-year-old child with protein S deficiency.
authors.forename: V
authors.initials: V
authors.lastname: De Stefano
authors.forename: G
authors.initials: G
authors.lastname: Leone
authors.forename: R
authors.initials: R
authors.lastname: Ferrelli
authors.forename: G
authors.initials: G
authors.lastname: Marietti
authors.forename: G
authors.initials: G
authors.lastname: Tortorolo
authors.forename: B
authors.initials: B
authors.lastname: Bizzi
authors.forename: R M
authors.initials: RM
authors.lastname: Bertina
mesh_terms: D002675:Child, Preschool; D005260:Female; D006023:Glycoproteins / Q000097:blood / Q000172:deficiency*; D006801:Humans; D017293:Protein S; D013924:Thrombophlebitis / Q000097:blood / Q000209:etiology*
chemical_list: D006023:Glycoproteins; D017293:Protein S