Nasiri Oskouei, N. and Saemian, F. 2012. Analyzing and Comparing the Effects of two Teaching Methods, Student-Centered Versus Teacher-Centered, on the Learning of Biostatistics at SBMU. Archives of Advances in Biosciences. 3, 4 (Sep. 2012). DOI:https://doi.org/10.22037/jps.v3i4.3514.