“Care for older people: projected expenditure to 2022 on social care and continuing health care for England’s older population,” by Raphael Wittenberg, Bo Hu, Adelina Comas-Herrera, and Jose-Luis Fernandez (December 2012, .pdf format, 14p.).
www.nuffieldtrust.org.uk/publications/care-for-older-people-projected-expenditure-2022