Methods used in the study, Evaluation of a polyurethane foam dressing impregnated with 3% povidone-iodine (Betafoam) in a rat wound model, led to unreliable results

本研究采用的方法，即在鼠伤口模型中评估浸有3%聚维酮碘的聚氨酯泡沫敷料（Betafoam），导致了不可靠的结果。