TY - GEN AU - Zhang,Jun-hua AU - Shang,Hong-cai AU - Zhang,Bo-li TI - [How to assess the quality of systematic review and meta-analysis] SN - 1672-1977 PY - 2010///0624 KW - Bias KW - Evidence-Based Medicine KW - methods KW - Humans KW - Meta-Analysis as Topic KW - Quality Control KW - Randomized Controlled Trials as Topic KW - Research Design KW - Review Literature as Topic N1 - Publication Type: Editorial; Research Support, Non-U.S. Gov't UR - https://doi.org/10.3736/jcim20080402 ER -