End-of-life care preferences of older patients with multimorbidity: protocol of a mixed-methods systematic review.
Ana Isabel GonzalezChristine SchmuckerJulia NothackerTruc Sophia DinhMaria-Sophie BrueckleJeanet BlomMarjan van den AkkerKristian RöttgerOdette WegwarthTammy HoffmannFerdinand M GerlachSharon E StrausJoerg J MeerpohlChristiane MuthPublished in: BMJ open (2020)
CRD42020151862.