摘要:The extend the GTRS model to analyze uncertainty involved in medical decision making. Experimental results with aGTRS-overall quality based on medical fitness process in the medical field, as well as other fields. It is hoped that the incorporation of a GTRS component in WMDSS will enrich and enhance its decision-making capabilities. We focus on decision making Web-based medical decision support systems (WMDSS). Indecision is a grave factor that affects decision making and reasoning in the health check field. A some way decision-making approach is an effective and better preference to lessen the effects of indistinctness. Mainly, the option of putting off decision is added in this approach that provides the flexibility to further examine and investigate the uncertain and hesitant cases. The game-theoretic rough set (GTRS) model is a recent progress in rough sets that can be used to settle on the three rough set regions in the probabilistic rough sets skeleton by influential pair of thresholds.