Profiling Patients with Chronic Ulcers Using K-Means Clustering and Analysis of the Impact on the Consumption of Medical Resources: Retrospective Study on Hospitalized Patients in Romania

利用K均值聚类分析慢性溃疡患者特征及其对医疗资源消耗的影响：一项针对罗马尼亚住院患者的回顾性研究