We are providing an unedited version of this manuscript to give early access to its findings. Before final publication, the manuscript will undergo further editing. Please note there may be errors ...

Combination therapy of tegafur/uracil (UFT) and leucovorin (LV) is widely used to treat colorectal cancers. Although this therapy has a significant therapeutic effect, severe adverse effects occur ...

Solving system of simultaneous equations using matrix method, Cramer’s rule Solve the system of simultaneous equations using i) Cramer’s Rule ii) Inverse of coefficient matrix Formulate real life ...