Optimising Access Surgery in Senior Haemodialysis Patients (OASIS): study protocol for a multicentre randomised controlled trial
Boudewijn DC Heggen, Chava L Ramspek, Koen E A van der Bogt, Michiel W de Haan, Marc H Hemmelder, Mickaël J C Hiligsmann, Magda M van Loon, Joris I Rotmans, Jan H M Tordoir, Friedo W Dekker, Geert Willem H Schurink, Maarten G J Snoeijs
BMJ Open Feb 2022, 12 (2) e053108; DOI: 10.1136/bmjopen-2021-053108