TY - GEN AU - Jiang,Qin AU - Ahmed,Saeeduddin TI - An analysis of correlations among four outcome scales employed in clinical trials of patients with major depressive disorder SN - 1744-859X PY - 2011///0714 N1 - Publication Type: Journal Article UR - https://doi.org/10.1186/1744-859X-8-4 ER -