Redesigning care for older people to preserve physical and mental capacity: WHO guidelines on community-level interventions in integrated care. oleh Jotheeswaran Amuthavalli Thiyagarajan, Islene Araujo de Carvalho, Juan Pablo Peña-Rosas, Shelly Chadha, Silvio Paolo Mariotti, Tarun Dua, Emiliano Albanese, Olivier Bruyère, Matteo Cesari, Alan Dangour, Amit Dias, Mariella Guerra, Jill Keeffe, Ngaire Kerse, Qurat Ul Ain Khan, Chiung-Ju Liu, Gudlavalleti V S Murthy, Serah Nyambura Ndegwa, Jean-Yves Reginster, Luis Miguel F Gutiérrez Robledo, Kelly Tremblay, Jean Woo, Martin Prince, John R Beard