Enthesitis-related arthritis and spondylarthritis: the same disease or disparate entities?
Lassoued Ferjani HaneneLobna Ben AmmarKaouther MaatallahDorra Ben NessibWafa TrikiDhia KaffelWafa HamdiPublished in: Expert review of clinical immunology (2021)
ERA is characterized mainly by marked peripheral arthritis, more extra-articular manifestations, and a higher frequency of hip involvement.