We consider a multigrid algorithm (MG) for the cell centered finite difference scheme (CCFD) on general triangular meshes using a new prolongation operator. This prolongation is designed to solve the diffusion equation with strongly discontinuous coefficient as well as with smooth one. We compare our new prolongation with the natural injection and the weighted operator in Kwak, Kwon, and Lee (A...

comparing replacement of metronidazole rather than prolongation of treatment duration in quadraple therapy for hp eradication

Background : Prolonged QTc interval is one of the side effects short-regimen MDR-TB. QTcprolongation a risk factor for Torsades de pointes and influenced by many factors. Case 47-year-oldwoman who was diagnosed with MDR-TB through GeneXpert examination received short-regimenMDR-TB. This patient experienced repeated prolongation, peak 600 msec occurringat 4th month mild hypokalemia without clini...