TY - GEN AU - Krishnan,Jerry A TI - Con: comparative effectiveness research. More than dollars and cents SN - 1535-4970 PY - 2011///0622 KW - Clinical Trials as Topic KW - standards KW - Comparative Effectiveness Research KW - economics KW - Health Care Costs KW - Humans KW - United States N1 - Publication Type: Comment; Editorial; Research Support, N.I.H., Extramural UR - https://doi.org/10.1164/rccm.201008-1300ED ER -