Use of Response Surface Methodology in the Formulation and Optimization of Bisoprolol Fumarate Matrix Tablets for Sustained Drug Release

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</svg>  (%) presented by response surface plot (a), and contour plot (b).</table>

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fig3

Figure 3

Figure 3: Use of Response Surface Methodology in the Formulation and Optimization of Bisoprolol Fumarate Matrix Tablets for Sustained Drug Release 