Authors: Gail Ewing; Margaret Rogers; Stephen Barclay; Janet McCabe; Anna Martin; Malcolm Campbell; Chris Todd Journal: Br J Gen Pract Date: 2006-01 Impact factor: 5.386
Authors: Veerawat Phongtankuel; Lauren Meador; Ronald D Adelman; Jordan Roberts; Charles R Henderson; Sonal S Mehta; Tessa Del Carmen; M C Reid Journal: Am J Hosp Palliat Care Date: 2016-11-10 Impact factor: 2.500
Authors: Lois Downey; Ruth A Engelberg; Leanna J Standish; Leila Kozak; William E Lafferty Journal: Am J Hosp Palliat Care Date: 2009-04-24 Impact factor: 2.500