title: Ultrasound and hip joint effusion.
authors.forename: A
authors.initials: A
authors.lastname: Castriota-Scanderbeg
authors.forename: V
authors.initials: V
authors.lastname: de Micheli
authors.forename: E
authors.initials: E
authors.lastname: Orsi
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006621:Hip Joint / Q000000981:diagnostic imaging*; D006801:Humans; D006833:Hydrarthrosis / Q000000981:diagnostic imaging*; D007223:Infant; D008297:Male; D014463:Ultrasonography