TY - GEN AU - Sánchez Fernández,José TI - [Apropos of the critical interval] SN - 0009-739X PY - 2006///0914 KW - Data Interpretation, Statistical KW - Humans KW - Meta-Analysis as Topic KW - Randomized Controlled Trials as Topic KW - standards N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1016/s0009-739x(06)70900-9 ER -