TY - GEN AU - Posner,John AU - Griffin,John P TI - Generic substitution SN - 1365-2125 PY - 2012///0209 KW - Cost-Benefit Analysis KW - Delivery of Health Care KW - economics KW - Drug Substitution KW - Drugs, Generic KW - Humans KW - United Kingdom N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/j.1365-2125.2011.03920.x ER -