TY - GEN AU - Grewal,N TI - Health services research SN - 0140-6736 PY - 1997///0912 KW - Health Services Research KW - organization & administration KW - Humans KW - Organizational Objectives KW - Reproducibility of Results KW - Science N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1016/S0140-6736(05)63119-4 ER -