Blom, Jeanet; El Azzi, Maya; Wopereis, Daisy M.; Glynn, Liam G.; Muth, Christiane; van Driel, Mieke L.
(Springer, 2015)
Older people often suffer from multiple diseases. Therefore, universal cross-disease outcomes (e.g. functional status, quality of life, overall survival) are more relevant than disease-specific outcomes, and a range of ...