TY - JOUR T1 - In US, family caregivers being called on to play greater role: Rise in older population fuels growth JF - The Nation's Health JO - Nations Health SP - 1 LP - 22 VL - 46 IS - 5 AU - Natalie McGill Y1 - 2016/07/01 UR - http://www.thenationshealth.org/content/46/5/1.4.abstract N2 - They are dietitians, physical therapists, home health aides, personal drivers and accountants all rolled into one. ER -