Silver jubilee: 25 years of the first demonstration of the direct effect of phosphate on the parathyroid cell Jordi Bover; Pedro Trinidad; Aquiles Jara; Jordi Soler-Majoral; Alejandro Martín-Malo; Armando Torres; João Frazão; Pablo Ureña; Adriana Dusso; Carolt Arana; Fredzzia Graterol; Gregorio Romero-González; Maribel Troya; Diana Samaniego; Luis D¿Marco; José Manuel Valdivielso; Elvira Fernández; María Dolores Arenas; Vicente Torregrosa; Juan F. Navarro-González; María Jesús Lloret; J.A. Ballarín; Ricardo J Bosch; José L. Górriz; AGL de Francisco; Orlando Gutiérrez; Jordi Ara; Arnold Felsenfeld; Antonio Canalejo; Yolanda Almadén;

POCUS ultrasound: A tool for the detection and monitoring of sarcopenia in peritoneal dialysis Estefanya García-Menéndez; Jose Portolés; Irene Pérez Rodrigo; Ana Tato Ribera; Claudia Yuste Lozano; Marta Ossorio González; María Jesús Álvarez López; Paula López Sánchez; Darío Janeiro Marín;

Differences in dialysis modality choice between immigrant and native populations in Barcelona, Spain María Dolores Arenas-Jiménez; Jose Luis Fernandez-Martin; Isabel Galcerán Herrera; Marisol Fernández-Chamarro; Guillermo Pedreira-Robles; Silvia Collado Nieto; Julia Farrera Núñez; Eva Rodríguez García; Alicia Moreno Rodríguez; Laura Morro Fernández; Marta Crespo Barrio; Julio Pascual Santos;