Is salivary gland ultrasonography a useful tool in Sjogren's syndrome? A systematic review

Sandrine Jousse-Joulin, Vera Milic, Malin V. Jonsson, Athena Plagou, Elke Theander, Nicoletta Luciano, Pascale Rachele, Chiara Baldini, Hendrika Bootsma, Arjan Vissink, Alojzija Hocevar, Salvatore De Vita, Athanasios G. Tzioufas, Zarin Alavi, Simon J. Bowman, Valerie Devauchelle-Pensec^*, US-pSS Study Grp