Health Policy
Health policy > 1999 > 49 > 1-2 > 27 - 43
Health policy > 1999 > 49 > 1-2 > 75 - 135
Health policy > 1999 > 49 > 1-2 > 5 - 11
Health policy > 1999 > 49 > 1-2 > 45 - 61
Health policy > 1999 > 49 > 1-2 > 13 - 26
Health policy > 1999 > 49 > 1-2 > 63 - 74