An update on the study of synovial fluid in the geriatric patient Javier Fernández-Torres, Víctor Ilizaliturri-Sánchez, Karina Martínez-Flores, Carlos Alberto Lozada-Pérez, Rolando Espinosa-Morales, Yessica Zamudio-Cuevas

Performance of adenosine deaminase in synovial fluid for the diagnosis of tuberculous arthritis: A systematic review and meta-analysis Juan Carlos Cortes-Quiroz, Jose Bernal, Jose Rosas, Javier Ena

Imported Chikungunya Fever in Madrid Patricia Richi Alberti, Martina Steiner, Óscar Illera Martín, Patricia Alcocer Amores, Tatiana Cobo Ibáñez, Santiago Muñoz Fernández