220VOLUMEN 41(2) Nº 220
Editorial
The roots of return to sport
Giulio Sergio Roi
Originales
Beyond creatine: evaluating guanidino acetic acid as a novel ergonutritional aid for basketball players
Ignacio Escribano-Ott, Juan Mielgo-Ayuso, Javier Ochóa-Lacar, Julio Calleja-González, Sergej M. Ostojic
Links between Sports Injuries and Mental Health in Elite Athletes: the current state of affairs
Laura Gil Caselles, Aurelio Olmedilla Zafra
Links between Eccentric Hamstring Strength and a History of Lower Limb Injury in Colombian High-performance Athletes
Javier F. Bonilla-Briceño, Brayan E. Patiño-Palma, Mauricio Serrato Roa
Impact of CrossFit® practice on pelvic floor dysfunction: a systematic review
Nuria Romero-Parra, Mónica Rodríguez-Faggionato, Miguel A. Rojo-Tirado
The usefulness of sports medical examinations to detect and prevent eating disorders
Antonio Rodríguez Martínez
Articulo especial
About “energy” drinks
Sociedad Española de Medicina del Deporte (SEMED)