The boxplot showed that TEM1 staining was positive in 92% of leiomyosarcoma tissues with a median score of 203 (Range, 0–300), significantly higher than those of leiomyoma tissues (P < 0.01; Fig. 1B) and uterine myometrium tissues (P < 0.0001; Fig. 1B). The gene discussed is CD248; the disease is leiomyoma.