Ischiofemoral impingement syndrome: A five-case series report Adrián Mayo-Juanatey; Luís García-Ferrer; Aránzazu Ballester-Suárez; Elia Valls-Pascual; Ignacio Vázquez-Gómez; Juan José Alegre-Sancho;

Salivary gland ultrasound in clinical practice: What is its real usefulness? Karen Carpio Astudillo; Fernando Montero Reyes; Iustina Janta; Juan Molina Collada; Ana M. Anzola; Liz R. Caballero Motta; Belén Serrano-Benavente; Julia Martínez-Barrio; Alfonso Ariza Lapuente; Javier Rivera Redondo; Carlos González-Fernández; Indalecio Monteagudo; José María Álvaro-Gracia; Juan Carlos Nieto-González;

Ultrasound tenosynovitis: A differential feature of patients with seronegative rheumatoid arthritis Santiago Ruta; Einer Sanchez Prado; Facundo Salvatori; Juan Arguello; Darío Aguerre; Sebastián Magri; Rodrigo García Salinas;